reserve

package module

v0.1.2 Latest Latest Go to latest Published: Jan 9, 2020 License: MIT Imports: 2 Imported by: 1

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
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Repository

github.com/KyberNetwork/reserve-data

README ¶

Data fetcher for KyberNetwork reserve

This repo is contains two components:

core:
- interacts with blockchain to get/set rates for tokens pair
- buy/sell with centralized exchanges (binance, huobi, etc) (For more detail, take a look to interface ReserveCore in intefaces.go)
stat:
- fetch tradelogs from blockchain and do aggregation and save its data to database and allow client to query

(For more detail, find ReserveStat interface in interfaces.go)

Compile it

cd cmd && go build -v

a cmd executable file will be created in cmd module.

Run the reserve data

You need to prepare a config.json file inside cmd module. The file is described in later section.
You need to prepare a JSON keystore file inside cmd module. It is the keystore for the reserve owner.
Make sure your working directory is cmd. Run KYBER_EXCHANGES=binance,huobi ./cmd in dev mode.

Manual

cd cmd

Run core only

KYBER_EXCHANGES="binance,huobi" KYBER_ENV=production ./cmd server --log-to-stdout

Run stat only

KYBER_ENV=production ./cmd server --log-to-stdout --enable-stat --no-core

Docker (recommended)

This repository will build docker images and public on docker hub, you can pull image from docker hub and run:

Run core only

docker run -p 8000:8000 -v /location/of/config.json:/go/src/github.com/KyberNetwork/reserve-data/cmd/config.json -e KYBER_EXCHANGES="binance,huobi" KYBER_ENV="production" kybernetwork/reserve-data:develop server --log-to-stdout

Run stat only

docker run -p 8000:8000 -v /location/of/config.json:/go/src/github.com/KyberNetwork/reserve-data/cmd/config.json -e KYBER_ENV="production" kybernetwork/reserve-data:develop server --enable-stat --no-core --log-to-stdout

Note :

KYBER_ENV includes "dev, simulation and production", different environment mode uses different settings (check cmd folder for settings file).
reserve-data requires config.json file to run, so you need to -v (mount config.json file to docker) so it can run.

Config file

sample:

{
  "binance_key": "your binance key",
  "binance_secret": "your binance secret",
  "huobi_key": "your huobi key",
  "huobi_secret_key": "your huobi secret",
  "kn_secret": "secret key for people to sign their requests to our apis. It is ignored in dev mode.",
  "kn_readonly": "read only key for people to sign their requests, this key can read everything but cannot execute anything",
  "kn_configuration": "key for people to sign their requests, this key can read everything and set configuration such as target quantity",
  "kn_confirm_configuration": "key for people to sign ther requests, this key can read everything and confirm target quantity, enable/disable setrate or rebalance",
  "keystore_path": "path to the JSON keystore file, recommended to be absolute path",
  "passphrase": "passphrase to unlock the JSON keystore",
  "keystore_deposit_path": "path to the JSON keystore file that will be used to deposit",
  "passphrase_deposit": "passphrase to unlock the JSON keystore",
  "keystore_intermediator_path": "path to JSON keystore file that will be used to deposit to Huobi",
  "passphrase_intermediate_account": "passphrase to unlock JSON keystore",
  "aws_access_key_id": "your aws key ID",
  "aws_secret_access_key": "your aws scret key",
  "aws_expired_stat_data_bucket_name" : "AWS bucket for expired stat data (already created)",
  "aws_expired_reserve_data_bucket_name" : "AWS bucket for expired reserve data (already created)",
  "aws_log_bucket_name" :"AWS bucket for log backup(already created)",
  "aws_region":"AWS region"
}

APIs

Get time server

GET request

<host>:8000/timeserver

eg:

curl -X GET "http://localhost:8000/timeserver"

response:

{
  "data": "1517479497447",
  "success": true
}

Get all addresses are being used by core

<host>:8000/core/addresses

eg:

curl -X GET "http://localhost:8000/core/addresses"

response:

{
  "data": {
    "tokens": {
      "EOS": "0x15fb2a9d7dadbb88f260f78dcbb574b3b76a8e06",
      "ETH": "0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee",
      "KNC": "0x8dc114d77e857558aefbe8e1a50b460ff9578f1a",
      "OMG": "0x7606bd550f467546212649a9c25623dfca88dcd7",
      "SALT": "0xcc112cd38362bf3c07d226768fd5869e65296083",
      "SNT": "0x676f650000f420485b99ef0377a2e1c96eb3e821"
    },
    "exchanges": {
      "binance": {
        "EOS": "0x1ae659f93ba2fc0a1f379545cf9335adb75fa547",
        "ETH": "0x1ae659f93ba2fc0a1f379545cf9335adb75fa547",
        "KNC": "0x1ae659f93ba2fc0a1f379545cf9335adb75fa547",
        "OMG": "0x1ae659f93ba2fc0a1f379545cf9335adb75fa547",
        "SALT": "0x1ae659f93ba2fc0a1f379545cf9335adb75fa547",
        "SNT": "0x1ae659f93ba2fc0a1f379545cf9335adb75fa547"
      }
    },
    "wrapper": "0xa54f27b5a72fc1ddc5c4bc6ed50391f457e4a46a",
    "pricing": "0x77925520469d0fcbb0311814c053bf9bafcd867b",
    "reserve": "0x2d1ceabd5a1cd16581ad199031601615a434a2cd",
    "feeburner": "0xa33a2f0745ee8e31b753ec33d22d363a62a123a4",
    "network": "0x643211b405c9a14139142e1104250bbcd94bd0ef"
  },
  "success": true
}

Get prices for specific base-quote pair

<host>:8000/prices/<base>/<quote>

Where is symbol of the base token and is symbol of the quote token

eg:

curl -X GET "http://127.0.0.1:8000/prices/omg/eth"

Get prices for all base-quote pairs

<host>:8000/prices

eg:

curl -X GET "http://localhost:8000/prices"

response:

{"data":{"ADX-ETH":{"bittrex":{"Valid":true,"Error":"","Timestamp":"1514114579228","Bids":[{"Quantity":1534.265,"Rate":0.00250437},{"Quantity":1147.78359847,"Rate":0.00250435},{"Quantity":426.37538021,"Rate":0.00250429}],"Asks":[{"Quantity":4850.84,"Rate":0.00277997},{"Quantity":144.04135361,"Rate":0.00277998},{"Quantity":14.50780994,"Rate":0.00278059}],"ReturnTime":"1514114579641"}},"BAT-ETH":{"bittrex":{"Valid":true,"Error":"","Timestamp":"1514114579228","Bids":[{"Quantity":15173.85912685,"Rate":0.00047374},{"Quantity":130552,"Rate":0.00047363},{"Quantity":2149.78448276,"Rate":0.0004734}],"Asks":[{"Quantity":660.96951182,"Rate":0.00048652},{"Quantity":476.36673132,"Rate":0.00048663},{"Quantity":53661.5,"Rate":0.00048668}],"ReturnTime":"1514114579480"}},"CVC-ETH":{"bittrex":{"Valid":true,"Error":"","Timestamp":"1514114579228","Bids":[{"Quantity":128.67287333,"Rate":0.00099655},{"Quantity":500,"Rate":0.00098795},{"Quantity":45.30924007,"Rate":0.00098539}],"Asks":[{"Quantity":153.22180315,"Rate":0.001},{"Quantity":7010.72355807,"Rate":0.00101567},{"Quantity":2679.69026772,"Rate":0.00101568}],"ReturnTime":"1514114579642"}},"DGD-ETH":{"bittrex":{"Valid":true,"Error":"","Timestamp":"1514114579228","Bids":[{"Quantity":0.27508146,"Rate":0.21463293},{"Quantity":8.61103292,"Rate":0.21463292},{"Quantity":1,"Rate":0.21462222}],"Asks":[{"Quantity":1.43683366,"Rate":0.22554555},{"Quantity":0.10879304,"Rate":0.22554557},{"Quantity":0.06252449,"Rate":0.22554606}],"ReturnTime":"1514114579641"}},"FUN-ETH":{"bittrex":{"Valid":true,"Error":"","Timestamp":"1514114579228","Bids":[{"Quantity":3550.94852427,"Rate":0.00008065},{"Quantity":24900,"Rate":0.00008064},{"Quantity":489855.39183168,"Rate":0.00008063}],"Asks":[{"Quantity":3635.15493421,"Rate":0.00008282},{"Quantity":3905.9918732,"Rate":0.00008293},{"Quantity":1952.93876331,"Rate":0.00008366}],"ReturnTime":"1514114579574"}},"GNT-ETH":{"bittrex":{"Valid":true,"Error":"","Timestamp":"1514114579228","Bids":[{"Quantity":1E-8,"Rate":0.0008552},{"Quantity":2000,"Rate":0.00084661},{"Quantity":35.4,"Rate":0.0008466}],"Asks":[{"Quantity":7209.279,"Rate":0.00086879},{"Quantity":399.58082001,"Rate":0.0008688},{"Quantity":7185.948,"Rate":0.00086893}],"ReturnTime":"1514114579457"}},"MCO-ETH":{"bittrex":{"Valid":true,"Error":"","Timestamp":"1514114579228","Bids":[{"Quantity":142.93534777,"Rate":0.02437378},{"Quantity":1.21116959,"Rate":0.02437377},{"Quantity":1.63701658,"Rate":0.02437376}],"Asks":[{"Quantity":15.39680469,"Rate":0.02503471},{"Quantity":18.71484714,"Rate":0.02503534},{"Quantity":93.57423573,"Rate":0.02503537}],"ReturnTime":"1514114579481"}},"OMG-ETH":{"bittrex":{"Valid":true,"Error":"","Timestamp":"1514114579228","Bids":[{"Quantity":5.49,"Rate":0.019857},{"Quantity":13.62550123,"Rate":0.0197758},{"Quantity":10,"Rate":0.01976677},{"Quantity":6.92629385,"Rate":0.01970274}],"Asks":[{"Quantity":6.73770653,"Rate":0.02025768},{"Quantity":7.49193537,"Rate":0.02025774},{"Quantity":1.48831433,"Rate":0.02025781}],"ReturnTime":"1514114579575"}},"PAY-ETH":{"bittrex":{"Valid":true,"Error":"","Timestamp":"1514114579228","Bids":[{"Quantity":17.76916985,"Rate":0.00576079},{"Quantity":25,"Rate":0.0057565},{"Quantity":5.24,"Rate":0.005728}],"Asks":[{"Quantity":136.4072,"Rate":0.00581225},{"Quantity":776.223,"Rate":0.00583147},{"Quantity":15.90915084,"Rate":0.00583148}],"ReturnTime":"1514114579574"}}},"success":true,"timestamp":"1514114582015","version":64}

Get precision and limit info when trading for base-quote pair on an exchange

<host>:8000/exchangeinfo/<exchangeid>/<base>/<quote>

Where is the id of the exchange, is symbol of the base token and is symbol of the quote token

eg:

curl -X GET "http://127.0.0.1:8000/exchangeinfo/binance/omg/eth"

response:

  {"data":{"Precision":{"Amount":8,"Price":8},"AmountLimit":{"Min":0.01,"Max":90000000},"PriceLimit":{"Min":0.000001,"Max":100000}},"success":true}

Get precision and limit info when trading for all base-quote pairs of an exchange

<host>:8000/exchangeinfo

url params:

exchangeid : id of exchange to get info (optional, if exchangeid is empty then return all exchanges info)

eg:

curl -X GET "http://127.0.0.1:8000/exchangeinfo?exchangeid=binance"

response:

  {"data":{"binance":{"EOS-ETH":{"Precision":{"Amount":8,"Price":8},"AmountLimit":{"Min":0.01,"Max":90000000},"PriceLimit":{"Min":0.000001,"Max":100000},"MinNotional":0.02},"KNC-ETH":{"Precision":{"Amount":8,"Price":8},"AmountLimit":{"Min":1,"Max":90000000},"PriceLimit":{"Min":1e-7,"Max":100000},"MinNotional":0.02},"OMG-ETH":{"Precision":{"Amount":8,"Price":8},"AmountLimit":{"Min":0.01,"Max":90000000},"PriceLimit":{"Min":0.000001,"Max":100000},"MinNotional":0.02},"SALT-ETH":{"Precision":{"Amount":8,"Price":8},"AmountLimit":{"Min":0.01,"Max":90000000},"PriceLimit":{"Min":0.000001,"Max":100000},"MinNotional":0.02},"SNT-ETH":{"Precision":{"Amount":8,"Price":8},"AmountLimit":{"Min":1,"Max":90000000},"PriceLimit":{"Min":1e-8,"Max":100000},"MinNotional":0.02}}},"success":true}

Get fee for transaction on all exchanges

<host>:8000/exchangefees

eg:

curl -X GET "http://127.0.0.1:8000/exchangefees"

response:

  {"data":[{"binance":{"Trading":{"maker":0.001,"taker":0.001},"Funding":{"Withdraw":{"EOS":2,"ETH":0.005,"FUN":50,"KNC":1,"LINK":5,"MCO":0.15,"OMG":0.1},"Deposit":{"EOS":0,"ETH":0,"FUN":0,"KNC":0,"LINK":0,"MCO":0,"OMG":0}}}},{"bittrex":{"Trading":{"maker":0.0025,"taker":0.0025},"Funding":{"Withdraw":{"BTC":0.001,"DASH":0.002,"DOGE":2,"FTC":0.2,"LTC":0.01,"NXT":2,"POT":0.002,"PPC":0.02,"RDD":2,"VTC":0.02},"Deposit":{"BTC":0,"DASH":0,"DOGE":0,"FTC":0,"LTC":0,"NXT":0,"POT":0,"PPC":0,"RDD":0,"VTC":0}}}}],"success":true}

Get fee for transaction on an exchange

<host>:8000/exchangefees/<exchangeid>

Where is the id of the exchange

eg:

curl -X GET "http://127.0.0.1:8000/exchangefees/binance"

response:

  {"data":{"Trading":{"maker":0.001,"taker":0.001},"Funding":{"Withdraw":{"EOS":2,"ETH":0.005,"FUN":50,"KNC":1,"LINK":5,"MCO":0.15,"OMG":0.1},"Deposit":{"EOS":0,"ETH":0,"FUN":0,"KNC":0,"LINK":0,"MCO":0,"OMG":0}}},"success":true}

Get token rates from blockchain

<host>:8000/getrates

eg:

curl -X GET "http://127.0.0.1:8000/getrates"

response:

  {"data":{"ADX":{"Valid":true,"Error":"","Timestamp":"1515412582435","ReturnTime":"1515412582710","BaseBuy":371.0142432353458,"CompactBuy":0,"BaseSell":0.002538305711940429,"CompactSell":0,"Rate":0,"Block":2420849},"BAT":{"Valid":true,"Error":"","Timestamp":"1515412582435","ReturnTime":"1515412582710","BaseBuy":1656.6398539506304,"CompactBuy":0,"BaseSell":0.0005684685,"CompactSell":0,"Rate":0,"Block":2420849},"CVC":{"Valid":true,"Error":"","Timestamp":"1515412582435","ReturnTime":"1515412582710","BaseBuy":1051.2127184124374,"CompactBuy":-1,"BaseSell":0.00089586775,"CompactSell":1,"Rate":0,"Block":2420849},"DGD":{"Valid":true,"Error":"","Timestamp":"1515412582435","ReturnTime":"1515412582710","BaseBuy":5.662106994812361,"CompactBuy":0,"BaseSell":0.16632458088099816,"CompactSell":0,"Rate":0,"Block":2420849},"EOS":{"Valid":true,"Error":"","Timestamp":"1515412582435","ReturnTime":"1515412582710","BaseBuy":121.11698932232625,"CompactBuy":-15,"BaseSell":0.007775519999999998,"CompactSell":15,"Rate":0,"Block":2420849},"ETH":{"Valid":true,"Error":"","Timestamp":"1515412582435","ReturnTime":"1515412582710","BaseBuy":0,"CompactBuy":30,"BaseSell":0,"CompactSell":-29,"Rate":0,"Block":2420849},"FUN":{"Valid":true,"Error":"","Timestamp":"1515412582435","ReturnTime":"1515412582710","BaseBuy":6805.131583093689,"CompactBuy":33,"BaseSell":0.000138387856475128,"CompactSell":-32,"Rate":0,"Block":2420849},"GNT":{"Valid":true,"Error":"","Timestamp":"1515412582435","ReturnTime":"1515412582710","BaseBuy":1055.0281030473377,"CompactBuy":-74,"BaseSell":0.0010113802,"CompactSell":-47,"Rate":0,"Block":2420849},"KNC":{"Valid":true,"Error":"","Timestamp":"1515412582435","ReturnTime":"1515412582710","BaseBuy":229.65128829779712,"CompactBuy":89,"BaseSell":0.004100772,"CompactSell":-82,"Rate":0,"Block":2420849},"LINK":{"Valid":true,"Error":"","Timestamp":"1515412582435","ReturnTime":"1515412582710","BaseBuy":844.2527577938458,"CompactBuy":101,"BaseSell":0.0011154806,"CompactSell":-91,"Rate":0,"Block":2420849},"MCO":{"Valid":true,"Error":"","Timestamp":"1515412582435","ReturnTime":"1515412582710","BaseBuy":63.99319226272073,"CompactBuy":21,"BaseSell":0.014716371218820246,"CompactSell":-20,"Rate":0,"Block":2420849},"OMG":{"Valid":true,"Error":"","Timestamp":"1515412582435","ReturnTime":"1515412582710","BaseBuy":44.45707162223901,"CompactBuy":30,"BaseSell":0.021183301968644246,"CompactSell":-29,"Rate":0,"Block":2420849},"PAY":{"Valid":true,"Error":"","Timestamp":"1515412582435","ReturnTime":"1515412582710","BaseBuy":295.08854913901575,"CompactBuy":-13,"BaseSell":0.003191406699999999,"CompactSell":13,"Rate":0,"Block":2420849}},"success":true,"timestamp":"1515412583215","version":1515412582435}

Get all token rates from blockchain

<host>:8000/get-all-rates

url params: fromTime: optional, get all rates from this timepoint (millisecond) toTime: optional, get all rates to this timepoint (millisecond)

eg:

curl -X GET "http://127.0.0.1:8000/get-all-rates"

response

{"data":[{"Version":0,"Valid":true,"Error":"","Timestamp":"1517280618739","ReturnTime":"1517280619071","Data":{"EOS":{"Valid":true,"Error":"","Timestamp":"1517280618739","ReturnTime":"1517280619071","BaseBuy":87.21360760013062,"CompactBuy":0,"BaseSell":0.0128686459657361,"CompactSell":0,"Rate":0,"Block":5635245},"ETH":{"Valid":true,"Error":"","Timestamp":"1517280618739","ReturnTime":"1517280619071","BaseBuy":0,"CompactBuy":32,"BaseSell":0,"CompactSell":-14,"Rate":0,"Block":5635245},"KNC":{"Valid":true,"Error":"","Timestamp":"1517280618739","ReturnTime":"1517280619071","BaseBuy":307.05930436561505,"CompactBuy":-34,"BaseSell":0.003084981280661941,"CompactSell":81,"Rate":0,"Block":5635245},"OMG":{"Valid":true,"Error":"","Timestamp":"1517280618739","ReturnTime":"1517280619071","BaseBuy":65.0580993582104,"CompactBuy":32,"BaseSell":0.014925950060437398,"CompactSell":-14,"Rate":0,"Block":5635245},"SALT":{"Valid":true,"Error":"","Timestamp":"1517280618739","ReturnTime":"1517280619071","BaseBuy":152.3016783627643,"CompactBuy":9,"BaseSell":0.006196212698403499,"CompactSell":23,"Rate":0,"Block":5635245},"SNT":{"Valid":true,"Error":"","Timestamp":"1517280618739","ReturnTime":"1517280619071","BaseBuy":4053.2170631085987,"CompactBuy":43,"BaseSell":0.000233599514875301,"CompactSell":-3,"Rate":0,"Block":5635245}}},{"Version":0,"Valid":true,"Error":"","Timestamp":"1517280621738","ReturnTime":"1517280622251","Data":{"EOS":{"Valid":true,"Error":"","Timestamp":"1517280621738","ReturnTime":"1517280622251","BaseBuy":87.21360760013062,"CompactBuy":0,"BaseSell":0.0128686459657361,"CompactSell":0,"Rate":0,"Block":5635245},"ETH":{"Valid":true,"Error":"","Timestamp":"1517280621738","ReturnTime":"1517280622251","BaseBuy":0,"CompactBuy":32,"BaseSell":0,"CompactSell":-14,"Rate":0,"Block":5635245},"KNC":{"Valid":true,"Error":"","Timestamp":"1517280621738","ReturnTime":"1517280622251","BaseBuy":307.05930436561505,"CompactBuy":-34,"BaseSell":0.003084981280661941,"CompactSell":81,"Rate":0,"Block":5635245},"OMG":{"Valid":true,"Error":"","Timestamp":"1517280621738","ReturnTime":"1517280622251","BaseBuy":65.0580993582104,"CompactBuy":32,"BaseSell":0.014925950060437398,"CompactSell":-14,"Rate":0,"Block":5635245},"SALT":{"Valid":true,"Error":"","Timestamp":"1517280621738","ReturnTime":"1517280622251","BaseBuy":152.3016783627643,"CompactBuy":9,"BaseSell":0.006196212698403499,"CompactSell":23,"Rate":0,"Block":5635245},"SNT":{"Valid":true,"Error":"","Timestamp":"1517280621738","ReturnTime":"1517280622251","BaseBuy":4053.2170631085987,"CompactBuy":43,"BaseSell":0.000233599514875301,"CompactSell":-3,"Rate":0,"Block":5635245}}},{"Version":0,"Valid":true,"Error":"","Timestamp":"1517280624739","ReturnTime":"1517280625052","Data":{"EOS":{"Valid":true,"Error":"","Timestamp":"1517280624739","ReturnTime":"1517280625052","BaseBuy":87.21360760013062,"CompactBuy":0,"BaseSell":0.0128686459657361,"CompactSell":0,"Rate":0,"Block":5635245},"ETH":{"Valid":true,"Error":"","Timestamp":"1517280624739","ReturnTime":"1517280625052","BaseBuy":0,"CompactBuy":32,"BaseSell":0,"CompactSell":-14,"Rate":0,"Block":5635245},"KNC":{"Valid":true,"Error":"","Timestamp":"1517280624739","ReturnTime":"1517280625052","BaseBuy":307.05930436561505,"CompactBuy":-34,"BaseSell":0.003084981280661941,"CompactSell":81,"Rate":0,"Block":5635245},"OMG":{"Valid":true,"Error":"","Timestamp":"1517280624739","ReturnTime":"1517280625052","BaseBuy":65.0580993582104,"CompactBuy":32,"BaseSell":0.014925950060437398,"CompactSell":-14,"Rate":0,"Block":5635245},"SALT":{"Valid":true,"Error":"","Timestamp":"1517280624739","ReturnTime":"1517280625052","BaseBuy":152.3016783627643,"CompactBuy":9,"BaseSell":0.006196212698403499,"CompactSell":23,"Rate":0,"Block":5635245},"SNT":{"Valid":true,"Error":"","Timestamp":"1517280624739","ReturnTime":"1517280625052","BaseBuy":4053.2170631085987,"CompactBuy":43,"BaseSell":0.000233599514875301,"CompactSell":-3,"Rate":0,"Block":5635245}}},{"Version":0,"Valid":true,"Error":"","Timestamp":"1517280627735","ReturnTime":"1517280628664","Data":{"EOS":{"Valid":true,"Error":"","Timestamp":"1517280627735","ReturnTime":"1517280628664","BaseBuy":87.21360760013062,"CompactBuy":0,"BaseSell":0.0128686459657361,"CompactSell":0,"Rate":0,"Block":5635245},"ETH":{"Valid":true,"Error":"","Timestamp":"1517280627735","ReturnTime":"1517280628664","BaseBuy":0,"CompactBuy":32,"BaseSell":0,"CompactSell":-14,"Rate":0,"Block":5635245},"KNC":{"Valid":true,"Error":"","Timestamp":"1517280627735","ReturnTime":"1517280628664","BaseBuy":307.05930436561505,"CompactBuy":-34,"BaseSell":0.003084981280661941,"CompactSell":81,"Rate":0,"Block":5635245},"OMG":{"Valid":true,"Error":"","Timestamp":"1517280627735","ReturnTime":"1517280628664","BaseBuy":65.0580993582104,"CompactBuy":32,"BaseSell":0.014925950060437398,"CompactSell":-14,"Rate":0,"Block":5635245},"SALT":{"Valid":true,"Error":"","Timestamp":"1517280627735","ReturnTime":"1517280628664","BaseBuy":152.3016783627643,"CompactBuy":9,"BaseSell":0.006196212698403499,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Get trade history for an account (signing required)

  <host>:8000/tradehistory  
  params:
  - fromTime: millisecond (required)
  - toTime: millisecond (required)
  Restriction: toTime - fromTime <= 3 days (in millisecond)

eg:

curl -X GET "http://localhost:8000/tradehistoryfromTime=1516116380102&toTime=18446737278344972745"

response:

{"data":{"Version":1517298257114,"Valid":true,"Timestamp":"1517298257115","Data":{"binance":{"EOS-ETH":[],"KNC-ETH":[{"ID":"548002","Price":0.003038,"Qty":50,"Type":"buy","Timestamp":1516116380102},{"ID":"548003","Price":0.0030384,"Qty":7,"Type":"buy","Timestamp":1516116380102},{"ID":"548004","Price":0.003043,"Qty":16,"Type":"buy","Timestamp":1516116380102},{"ID":"548005","Price":0.0030604,"Qty":29,"Type":"buy","Timestamp":1516116380102},{"ID":"548006","Price":0.003065,"Qty":29,"Type":"buy","Timestamp":1516116380102},{"ID":"548007","Price":0.003065,"Qty":130,"Type":"buy","Timestamp":1516116380102}],"OMG-ETH":[{"ID":"123980","Price":0.020473,"Qty":48,"Type":"buy","Timestamp":1512395498231},{"ID":"130518","Price":0.021022,"Qty":13.49,"Type":"buy","Timestamp":1512564108827},{"ID":"130706","Price":0.020202,"Qty":9.93,"Type":"sell","Timestamp":1512569059460},{"ID":"140078","Price":0.019098,"Qty":11.07,"Type":"buy","Timestamp":1512714826339},{"ID":"140157","Price":0.019053,"Qty":7.68,"Type":"sell","Timestamp":1512716338997},{"ID":"295923","Price":0.020446,"Qty":4,"Type":"buy","Timestamp":1514360742162}],"SALT-ETH":[],"SNT-ETH":[]},"bittrex":{"OMG-ETH":[{"ID":"eb948865-6261-4991-8615-b36c8ccd1256","Price":0.01822057,"Qty":1,"Type":"buy","Timestamp":18446737278344972745}],"SALT-ETH":[],"SNT-ETH":[]}}},"success":true}

Get exchange balances, reserve balances, pending activities at once (signing required)

<host>:8000/authdata

eg:

curl -X GET "http://localhost:8000/authdata"

response:

{"data":{"Valid":true,"Error":"","Timestamp":"1514114408227","ReturnTime":"1514114408810","ExchangeBalances":{"bittrex":{"Valid":true,"Error":"","Timestamp":"1514114408226","ReturnTime":"1514114408461","AvailableBalance":{"ETH":0.10704306,"OMG":2.97381136},"LockedBalance":{"ETH":0,"OMG":0},"DepositBalance":{"ETH":0,"OMG":0}}},"ReserveBalances":{"ADX":{"Valid":true,"Error":"","Timestamp":"1514114408461","ReturnTime":"1514114408799","Balance":0},"BAT":{"Valid":true,"Error":"","Timestamp":"1514114408461","ReturnTime":"1514114408799","Balance":0},"CVC":{"Valid":true,"Error":"","Timestamp":"1514114408461","ReturnTime":"1514114408799","Balance":0},"DGD":{"Valid":true,"Error":"","Timestamp":"1514114408461","ReturnTime":"1514114408799","Balance":0},"EOS":{"Valid":true,"Error":"","Timestamp":"1514114408461","ReturnTime":"1514114408799","Balance":0},"ETH":{"Valid":true,"Error":"","Timestamp":"1514114408461","ReturnTime":"1514114408799","Balance":360169992138038352},"FUN":{"Valid":true,"Error":"","Timestamp":"1514114408461","ReturnTime":"1514114408799","Balance":0},"GNT":{"Valid":true,"Error":"","Timestamp":"1514114408461","ReturnTime":"1514114408799","Balance":0},"KNC":{"Valid":true,"Error":"","Timestamp":"1514114408461","ReturnTime":"1514114408799","Balance":0},"LINK":{"Valid":true,"Error":"","Timestamp":"1514114408461","ReturnTime":"1514114408799","Balance":0},"MCO":{"Valid":true,"Error":"","Timestamp":"1514114408461","ReturnTime":"1514114408799","Balance":0},"OMG":{"Valid":true,"Error":"","Timestamp":"1514114408461","ReturnTime":"1514114408799","Balance":23818094310417195708},"PAY":{"Valid":true,"Error":"","Timestamp":"1514114408461","ReturnTime":"1514114408799","Balance":0}},"PendingActivities":[]},"block": 2345678, "success":true,"timestamp":"1514114409088","version":39}

Deposit to exchanges (signing required)

<host>:8000/deposit/:exchange_id
POST request
Form params:
  - amount: little endian hex string (must starts with 0x), eg: 0xde0b6b3a7640000
  - token: token id string, eg: ETH, EOS...

eg:

curl -X POST \
  http://localhost:8000/deposit/binance\
  -H 'content-type: multipart/form-data' \
  -F token=EOS \
  -F amount=0xde0b6b3a7640000

Response:

{
    "hash": "0x1b0c09f059904f1a9587641f2357c16c1c9fe43dfea161db31607f9221b0cfbb",
    "success": true
}

Where hash is the transaction hash

Withdraw from exchanges (signing required)

<host>:8000/withdraw/:exchange_id
POST request
Form params:
  - amount: little endian hex string (must starts with 0x), eg: 0xde0b6b3a7640000
  - token: token id string, eg: ETH, EOS...

eg:

curl -X POST \
  http://localhost:8000/withdraw/binance\
  -H 'content-type: multipart/form-data' \
  -F token=EOS \
  -F amount=0xde0b6b3a7640000

Response:

{
    "success": true
}

Where hash is the transaction hash

Setting rates (signing required)

<host>:8000/setrates
POST request
Form params:
  - tokens: string, not including "ETH", represent all base token IDs separated by "-", eg: "ETH-ETH"
  - buys: string, represent all the buy (end users to buy tokens by ether) prices in little endian hex string, rates are separated by "-", eg: "0x5-0x7"
  - sells: string, represent all the sell (end users to sell tokens to ether) prices in little endian hex string, rates are separated by "-", eg: "0x5-0x7"
  - afp_mid: string, represent all the afp mid (average filled price) in little endian hex string, rates are separated by "-", eg: "0x5-0x7" (this rate only stores in activities for tracking)
  - block: number, in base 10, the block that prices are calculated on, eg: "3245876" means the prices are calculated from data at the time of block 3245876

eg:

curl -X POST \
  http://localhost:8000/setrates \
  -H 'content-type: multipart/form-data' \
  -F tokens=KNC-EOS \
  -F buys=0x5-0x7 \
  -F sells=0x5-0x7 \
  -F afp_mid=0x5-0x7 \
  -F block=2342353

Trade (signing required)

<host>:8000/trade/:exchange_id
POST request
Form params:
  - base: token id string, eg: ETH, EOS...
  - quote: token id string, eg: ETH, EOS...
  - amount: float
  - rate: float
  - type: "buy" or "sell"

eg:

curl -X POST \
  http://localhost:8000/trade/binance\
  -F base=ETH \
  -F quote=KNC \
  -F rate=300 \
  -F type=buy \
  -F amount=0.01

Response:

{
    "id": "19234634",
    "success": true,
    "done": 0,
    "remaining": 0.01,
    "finished": false
}

Where hash is the transaction hash

Cancel order (signing required)

<host>:8000/cancelorder/:exchange
POST request
Form params:
  - base: token id string, eg: ETH, EOS...
  - quote: token id string, eg: ETH, EOS...
  - order_id: string

response:

{
    "reason": "UNKNOWN_ORDER",
    "success": false
}

Get all activityes (signing required)

<host>:8000/activities
GET request
url params: 
  fromTime: from timepoint - uint64, unix millisecond (optional if empty then get from first activity)
  toTime: to timepoint - uint64, unix millisecond (optional if empty then get to last activity)

Note: fromTime and toTime shouldn't be included into signing message.

Get immediate pending activities (signing required)

<host>:8000/immediate-pending-activities
GET request

Store processed data (signing required)

<host>:8000/metrics
POST request
form params:
  - timestamp: uint64, unix millisecond
  - data: string, in format of <token>_afpmid_spread|<token>_afpmid_spread|..., eg. OMG_0.4_5|KNC_1_2

Get processed data (signing required)

<host>:8000/metrics
GET request
url params:
  - tokens: string, list of tokens to get data about, in format of <token_id>-<token_id>..., eg. OMG_DGD_KNC
  - from: uint64, unix millisecond
  - to: uint64, unix millisecond

response:

{
    "data": {
        "DGD": [
            {
                "Timestamp": 19,
                "AfpMid": 4,
                "Spread": 5
            }
        ],
        "OMG": [
            {
                "Timestamp": 19,
                "AfpMid": 0.9,
                "Spread": 1
            }
        ]
    },
    "returnTime": 1514966512560,
    "success": true,
    "timestamp": 1514966512549
}

Returned data will only include datas that have timestamp in range of [from, to]

Get pending token target quantity (signing required)

<host>:8000/pendingtargetqty
GET request

response:

  {
    "success": true,
    "data":{"ID":1517396850670,"Timestamp":0,"Data":"EOS_750_500_0.25_0.25|ETH_750_500_0.25_0.25|KNC_750_500_0.25_0.25|OMG_750_500_0.25_0.25|SALT_750_500_0.25_0.25","Status":"unconfirmed"}
  }

Get token target quantity (signing required)

<host>:8000/targetqty
GET request

response:

  {
    "success": true,
    "data":{"ID":1517396850670,"Timestamp":0,"Data":"EOS_750_500_0.25_0.25|ETH_750_500_0.25_0.25|KNC_750_500_0.25_0.25|OMG_750_500_0.25_0.25|SALT_750_500_0.25_0.25","Status":"confirmed"}
  }

response if there no data yet:

  {
    "success": false,
    "reason": "Version doesn't exist: 1517481572058"
  }

Set token target quantity (signing required)

<host>:8000/settargetqty
POST request
form params:
  - data: required, string, must sort by token id by ascending order
  - action: required, string, set/confirm/cancel, action to set, confirm or cancel target quantity
  - id: optional, required to confirm target quantity
  - type: required, number, data type (now it should be 1)

eg:

curl -X POST \
  http://localhost:8000/settargetqty \
  -H 'content-type: multipart/form-data' \
  -F data= EOS_750_500_0.25_0.25|ETH_750_500_0.25_0.25|KNC_750_500_0.25_0.25|OMG_750_500_0.25_0.25|SALT_750_500_0.25_0.25 \
  -F action=set
  -F id=1517396850670

response

  {
    "success": true,
    "data":{"ID":1517396850670,"Timestamp":0,"Data":"EOS_750_500_0.25_0.25|ETH_750_500_0.25_0.25|KNC_750_500_0.25_0.25|OMG_750_500_0.25_0.25|SALT_750_500_0.25_0.25","Status":"unconfirmed"}
  }

Confirm token target quantity (signing required)

<host>:8000/confirmtargetqty
POST request
form params:
  - data: required, string, must sort by token id by ascending order
  - id: optional, required to confirm target quantity

eg:

curl -X POST \
  http://localhost:8000/confirmtargetqty \
  -H 'content-type: multipart/form-data' \
  -F data= EOS_750_500_0.25_0.25|ETH_750_500_0.25_0.25|KNC_750_500_0.25_0.25|OMG_750_500_0.25_0.25|SALT_750_500_0.25_0.25 \
  -F id=1517396850670

response

  {
    "success": true,
    "data":{"ID":1517396850670,"Timestamp":0,"Data":"EOS_750_500_0.25_0.25|ETH_750_500_0.25_0.25|KNC_750_500_0.25_0.25|OMG_750_500_0.25_0.25|SALT_750_500_0.25_0.25","Status":"unconfirmed"}
  }

Cancel token target quantity (signing required)

<host>:8000/canceltargetqty
POST request

eg:

curl -X POST \
  http://localhost:8000/canceltargetqty \
  -H 'content-type: multipart/form-data' \

response

  {
    "success": true,
  }

Get rebalance status

Get rebalance status, if reponse is true then rebalance is enable, the analytic can perform rebalance, else reponse is false, the analytic hold rebalance ability.

<host>:8000/rebalancestatus
GET request

response

  {
    "success": true,
    "data": true
  }

Hold rebalance

<host>:8000/holdrebalance
POST request

eg:

curl -X POST \
  http://localhost:8000/holdrebalance \
  -H 'content-type: multipart/form-data' \

response

  {
    "success": true
  }

Enable rebalance

<host>:8000/enablerebalance
POST request

eg:

curl -X POST \
  http://localhost:8000/enablerebalance \
  -H 'content-type: multipart/form-data' \

response

  {
    "success": true
  }

Get setrate status

Get setrate status, if reponse is true then setrate is enable, the analytic can perform setrate, else reponse is false, the analytic hold setrate ability.

<host>:8000/setratestatus
GET request

response

  {
    "success": true,
    "data": true
  }

Hold setrate

<host>:8000/holdsetrate
POST request

eg:

curl -X POST \
  http://localhost:8000/holdsetrate \
  -H 'content-type: multipart/form-data' \

response

  {
    "success": true
  }

Enable setrate

<host>:8000/enablesetrate
POST request

eg:

curl -X POST \
  http://localhost:8000/enablesetrate \
  -H 'content-type: multipart/form-data' \

response

  {
    "success": true
  }

Get pending pwis equation (signing required)

<host>:8000/pending-pwis-equation
GET request

response:

  {
    "success": true,
    "data":{"id":1517396850670,"data":"EOS_750_500_0.25|ETH_750_500_0.25|KNC_750_500_0.25|OMG_750_500_0.25|SALT_750_500_0.25"}
  }

Get pwis equation (signing required)

<host>:8000/pwis-equation
GET request

response:

  {
    "success": true,
    "data":{"id":1517396850670,"data":"EOS_750_500_0.25|ETH_750_500_0.25|KNC_750_500_0.25|OMG_750_500_0.25|SALT_750_500_0.25"}
  }

Set pwis equation (signing required)

<host>:8000/set-pwis-equation
POST request
form params:
  - data: required, string, must sort by token id by ascending order
  - id: optional, required to confirm target quantity

eg:

curl -X POST \
  http://localhost:8000/set-pwis-equation \
  -H 'content-type: multipart/form-data' \
  -F data= EOS_750_500_0.25|ETH_750_500_0.25|KNC_750_500_0.25|OMG_750_500_0.25|SALT_750_500_0.25 \
  -F id=1517396850670

response

  {
    "success": true,
  }

Confirm pwis equation (signing required)

<host>:8000/confirm-pwis-equation
POST request
form params:
  - data: required, string, must sort by token id by ascending order

eg:

curl -X POST \
  http://localhost:8000/confirm-pwis-equation \
  -H 'content-type: multipart/form-data' \
  -F data=EOS_750_500_0.25|ETH_750_500_0.25|KNC_750_500_0.25|OMG_750_500_0.25|SALT_750_500_0.25

response

  {
    "success": true,
  }

Reject pwis equation (signing required)

<host>:8000/reject-pwis-equation
POST request

eg:

curl -X POST \
  http://localhost:8000/reject-pwis-equation \
  -H 'content-type: multipart/form-data' \

response

  {
    "success": true,
  }

Get trade logs

<host>:8000/tradelogs
GET request

response

  {
    "success": true
  }

Get Cap by addr

<host>:8000/cap-by-address/:addr
GET request

Url params:
  - address (required): ethereum Address of the user. 

Return : a record of type UserCap struct {
	UserID     string
	Category   string
	DailyLimit float64
	TxLimit    float64
	Type       string}
  - if the address is Kyced, the kyced Cap is returned
  - otherwise return normal cap

Get Cap by addr

<host>:8000/richguy/:addr
GET request

Url params:
  - address (required): ethereum Address of the user. 

Return : boolean
  - true if the address trading volume has pasted the limit, false otherwise

Get User Lists

<host>:8000/get-user-list
GET request

Url params:
  - fromTime (millisecond - required): from time stamp
  - toTime (millisecond - required: to time stamp
Return : a list of records available with timestamp in between fromTime toTime, of type UserInfo struct {
	Addr      string  `json:"user_address"`
	Email     string  `json:"email"`
	ETHVolume float64 `json:"total_eth_volume"`
	USDVolume float64 `json:"total_usd_volume"`
}

Get asset volume for aggregate time (hour, day, month)

<host>:8000/get-asset-volume
GET request

Url params:
  - fromTime (millisecond - required): from time stamp
  - toTime (millisecond - required: to time stamp
  - freq (required): frequency to get data (H/D/M)
  - asset (required): asset name (eg: ETH)

curl -x GET http://localhost:8000/get-asset-volume?fromTime=1520640035000&toTime=1520722835000&asset=eth&freq=M

response

  {"data":{"1520652360000":{"usd_amount":0.734518,"volume":0.001},"1520654280000":{"usd_amount":0.7297319999999999,"volume":0.001},"1520654820000":{"usd_amount":1.4581552500230603,"volume":0.001998206533389053},"1520656440000":{"usd_amount":0.7297319999999999,"volume":0.001},"1520656500000":{"usd_amount":0.7297319999999999,"volume":0.001},"1520656560000":{"usd_amount":0.7297319999999999,"volume":0.001}},"success":true}

Get burn fee follow aggregate time (hour, day, month)

<host>:8000/get-burn-fee
GET request

Url params:
  - fromTime (millisecond - required): from time stamp
  - toTime (millisecond - required: to time stamp
  - freq (required): frequency to get data (H/D/M)
  - reserveAddr (required): reserve address to get burn fee

curl -x GET http://localhost:8000/get-burn-fee?fromTime=1520640035000&toTime=1520722835000&reserveAddr=0x2c5a182d280eeb5824377b98cd74871f78d6b8bc&freq=H

response

  {"data":{"1520650800000":0.00225,"1520654400000":0.005622982350062684},"success":true}

Get wallet fee follow aggregate time (hour, day, month)

<host>:8000/get-wallet-fee
GET request

Url params:
  - fromTime (millisecond - required): from time stamp
  - toTime (millisecond - required: to time stamp
  - freq (required): frequency to get data (H/D/M)
  - reserveAddr (required): reserve address
  - walletAddr (required): wallet address to get fee

curl -x GET http://localhost:8000/get-wallet-fee?fromTime=1520640035000&toTime=1520722835000&reserveAddr=0x2c5a182d280eeb5824377b98cd74871f78d6b8bc&walletAddr=0x0000000000000000000000000000000000000000&freq=H

response

  {"data":{"1520650800000":0,"1520654400000":0},"success":true}

Get user volume follow aggregate time (hour, day, month)

<host>:8000/get-user-volume
GET request

Url params:
  - fromTime (millisecond - required): from time stamp
  - toTime (millisecond - required: to time stamp
  - freq (required): frequency to get data (H/D/M)
  - userAddr (required): user address to get volume

curl -x GET http://localhost:8000/get-user-volume?fromTime=1520640035000&toTime=1520722835000&userAddr=0x8fa07f46353a2b17e92645592a94a0fc1ceb783f&freq=H

response

  {"data":{"1520650800000":0.734518,"1520654400000":0},"success":true}

Get rate from blockchain follow reserve (including sanity rate)

<host>:8000/get-reserve-rate
GET request

URL params:
  - fromTime (millisecond - required): from timestamp
  - toTime (millisecond - required): to timestamp
  - reserveAddr (required): Address of the reserve to get rate from

curl -x GET http://localhost:8000/get-reserve-rate?fromTime=1520650426000&reserveAddr=0x2C5a182d280EeB5824377B98CD74871f78d6b8BC

response

{"data":[{"Timestamp":0,"ReturnTime":1520655211398,"BlockNumber":5228238,"Data":{"APPC-ETH":{"ReserveRate":0.008393501685222925,"SanityRate":0.009476954807692308},"BAT-ETH":{"ReserveRate":0.004239837479770336,"SanityRate":0.004723026},"BQX-ETH":{"ReserveRate":0.000584106942517358,"SanityRate":0.000652623583333333},"ELF-ETH":{"ReserveRate":0.000111035861616385,"SanityRate":0.000123576933333333},"ENG-ETH":{"ReserveRate":0.000596961062855617,"SanityRate":0.000671348333333333},"EOS-ETH":{"ReserveRate":0.002752586323625439,"SanityRate":0.0029518775},"ETH-APPC":{"ReserveRate":117.09352189952426,"SanityRate":127.67814393478591},"ETH-BAT":{"ReserveRate":229.70817443088293,"SanityRate":256.19168727845243},"ETH-BQX":{"ReserveRate":1674.1030165099337,"SanityRate":1854.0549727299406},"ETH-ELF":{"ReserveRate":8741.854159397268,"SanityRate":9791.471331758756},"ETH-ENG":{"ReserveRate":1615.634600168794,"SanityRate":1802.3430459597466},"ETH-EOS":{"ReserveRate":356.63560217559376,"SanityRate":409.9086090123997},"ETH-GTO":{"ReserveRate":377.41338205276884,"SanityRate":432.7020247561754},"ETH-KNC":{"ReserveRate":3343.445798727388,"SanityRate":3740.5264791019335},"ETH-MANA":{"ReserveRate":2653.110602592891,"SanityRate":2961.048749629869},"ETH-OMG":{"ReserveRate":221.03211631662654,"SanityRate":247.71892159696137},"ETH-POWR":{"ReserveRate":2625.724091042635,"SanityRate":2849.3656923419003},"ETH-RDN":{"ReserveRate":49.46371879742714,"SanityRate":54.91076347236177},"ETH-REQ":{"ReserveRate":5123.294220111987,"SanityRate":5665.576472406068},"ETH-SALT":{"ReserveRate":532.7984920557698,"SanityRate":611.1450636146453},"ETH-SNT":{"ReserveRate":924.3533982883454,"SanityRate":1052.547224086108},"GTO-ETH":{"ReserveRate":0.002590177384056749,"SanityRate":0.002796381645502645},"KNC-ETH":{"ReserveRate":0.0002894500017402,"SanityRate":0.000323483875},"MANA-ETH":{"ReserveRate":0.00036813437957934,"SanityRate":0.000408639},"OMG-ETH":{"ReserveRate":0.004383746019560721,"SanityRate":0.004884568333333332},"POWR-ETH":{"ReserveRate":0.000369936605210205,"SanityRate":0.000424655916666666},"RDN-ETH":{"ReserveRate":0.01987031936393942,"SanityRate":0.02203575261904761},"REQ-ETH":{"ReserveRate":0.000191920526182855,"SanityRate":0.0002135705},"SALT-ETH":{"ReserveRate":0.001821407074188612,"SanityRate":0.00197989},"SNT-ETH":{"ReserveRate":0.001042608668464954,"SanityRate":0.001149592125}}},{"Timestamp":0,"ReturnTime":1520655227886,"BlockNumber":5228239,"Data":{"APPC-ETH":{"ReserveRate":0.000369936605210205,"SanityRate":0.000424655916666666},"BAT-ETH":{"ReserveRate":0.0002894500017402,"SanityRate":0.000323483875},"BQX-ETH":{"ReserveRate":0.002590177384056749,"SanityRate":0.002796381645502645},"ELF-ETH":{"ReserveRate":0.01987031936393942,"SanityRate":0.02203575261904761},"ENG-ETH":{"ReserveRate":0.000584106942517358,"SanityRate":0.000652623583333333},"EOS-ETH":{"ReserveRate":0.000191920526182855,"SanityRate":0.0002135705},"ETH-APPC":{"ReserveRate":2625.724091042635,"SanityRate":2849.3656923419003},"ETH-BAT":{"ReserveRate":3343.445798727388,"SanityRate":3740.5264791019335},"ETH-BQX":{"ReserveRate":377.41338205276884,"SanityRate":432.7020247561754},"ETH-ELF":{"ReserveRate":49.46371879742714,"SanityRate":54.91076347236177},"ETH-ENG":{"ReserveRate":1674.1030165099337,"SanityRate":1854.0549727299406},"ETH-EOS":{"ReserveRate":5123.294220111987,"SanityRate":5665.576472406068},"ETH-GTO":{"ReserveRate":229.70817443088293,"SanityRate":256.19168727845243},"ETH-KNC":{"ReserveRate":1615.634600168794,"SanityRate":1802.3430459597466},"ETH-MANA":{"ReserveRate":221.03211631662654,"SanityRate":247.71892159696137},"ETH-OMG":{"ReserveRate":8741.854159397268,"SanityRate":9791.471331758756},"ETH-POWR":{"ReserveRate":924.3533982883454,"SanityRate":1052.547224086108},"ETH-RDN":{"ReserveRate":532.7984920557698,"SanityRate":611.1450636146453},"ETH-REQ":{"ReserveRate":117.09352189952426,"SanityRate":127.67814393478591},"ETH-SALT":{"ReserveRate":2653.110602592891,"SanityRate":2961.048749629869},"ETH-SNT":{"ReserveRate":356.63560217559376,"SanityRate":409.9086090123997},"GTO-ETH":{"ReserveRate":0.004239837479770336,"SanityRate":0.004723026},"KNC-ETH":{"ReserveRate":0.000596961062855617,"SanityRate":0.000671348333333333},"MANA-ETH":{"ReserveRate":0.004383746019560721,"SanityRate":0.004884568333333332},"OMG-ETH":{"ReserveRate":0.000111035861616385,"SanityRate":0.000123576933333333},"POWR-ETH":{"ReserveRate":0.001042608668464954,"SanityRate":0.001149592125},"RDN-ETH":{"ReserveRate":0.001821407074188612,"SanityRate":0.00197989},"REQ-ETH":{"ReserveRate":0.008393501685222925,"SanityRate":0.009476954807692308},"SALT-ETH":{"ReserveRate":0.00036813437957934,"SanityRate":0.000408639},"SNT-ETH":{"ReserveRate":0.002752586323625439,"SanityRate":0.0029518775}}}],"success":true}

Get trade summary follow timeframe (day)

<host>:8000/get-trade-summary
GET request

Url params:
  - fromTime (millisecond - required): from time stamp
  - toTime (millisecond - required): to time stamp  
  - timeZone (in range [-12,14], default to 0): the integer specific which UTC timezone to query

eg:

curl -x GET http://localhost:8000/get-trade-summary?fromTime=1519297149000&toTime=1519815549000

response

{"data":{"1519344000000":{"eth_per_trade":0.55402703087424,"kyced_addresses":0,"new_unique_addresses":35,"total_burn_fee":0,"total_eth_volume":44.3221624699392,"total_trade":80,"total_usd_amount":30981.281202536768,"unique_addresses":50,"usd_per_trade":387.26601503170957},"1519430400000":{"eth_per_trade":0.17008867987348247,"kyced_addresses":0,"new_unique_addresses":17,"total_burn_fee":0,"total_eth_volume":8.674522673547607,"total_trade":51,"total_usd_amount":6060.828270348999,"unique_addresses":29,"usd_per_trade":118.83977000684311},"1519516800000":{"eth_per_trade":0.14234886960871,"kyced_addresses":0,"new_unique_addresses":9,"total_burn_fee":1.1025,"total_eth_volume":5.40925704513098,"total_trade":38,"total_usd_amount":3779.4100326337,"unique_addresses":18,"usd_per_trade":99.45815875351843},"1519603200000":{"eth_per_trade":0.5430574166436676,"kyced_addresses":0,"new_unique_addresses":39,"total_burn_fee":42.85336706164196,"total_eth_volume":45.07376558142441,"total_trade":83,"total_usd_amount":31497.3427579499,"unique_addresses":56,"usd_per_trade":379.4860573246976},"1519689600000":{"eth_per_trade":0.6014134385918366,"kyced_addresses":0,"new_unique_addresses":69,"total_burn_fee":79.03472646631772,"total_eth_volume":78.7851604555306,"total_trade":131,"total_usd_amount":55076.026979006005,"unique_addresses":92,"usd_per_trade":420.4276868626413},"1519776000000":{"eth_per_trade":0.40083191776618454,"kyced_addresses":0,"new_unique_addresses":64,"total_burn_fee":48.899026261678536,"total_eth_volume":52.50898122737018,"total_trade":131,"total_usd_amount":36662.138255818456,"unique_addresses":94,"usd_per_trade":279.8636508077745}},"success":true}

Get a specific wallet's stats summary follow timeframe (day)

<host>:8000/get-wallet-stats
GET request

Url params:
  - fromTime (millisecond - required): from time stamp
  - toTime (millisecond - required): to time stamp  
  - timeZone (in range [-12,14], default to 0): the integer specific which UTC timezone to query
  - walletAddr (hex string - required) : to specific which wallet Address to query data from. It must be larger than 2^128 to be valid.

curl -x GET http://localhost:8000/get-wallet-stats?fromTime=1521914061000&toTime=1523000461000&walletAddr=0xb9e29984fe50602e7a619662ebed4f90d93824c7

response

{"data":{"1521936000000":{"eth_per_trade":0.15169175185997197,"kyced_addresses":0,"new_unique_addresses":27,"total_burn_fee":3.5843774403434443,"total_eth_volume":9.101505111598318,"total_trade":60,"total_usd_amount":4738.284168671162,"unique_addresses":40,"usd_per_trade":78.97140281118602},"1522022400000":{"eth_per_trade":0.1305336778977258,"kyced_addresses":0,"new_unique_addresses":13,"total_burn_fee":1.2758795269915402,"total_eth_volume":2.3496062021590642,"total_trade":18,"total_usd_amount":1230.3892752776494,"unique_addresses":18,"usd_per_trade":68.35495973764719}},"success":true}

Get a list of wallet that has ever traded with core

<host>:8000/get-wallet-address 
GET request

URL params:
  Nil

curl -x GET http://localhost:8000/get-wallet-address

response

{"data":["0xb9e29984fe50602e7a619662ebed4f90d93824c7","0xf1aa99c69715f423086008eb9d06dc1e35cc504d"],"success":true}

Get exchanges status

<host>:8000/get-exchange-status
GET request

eg:

curl -x GET http://localhost:8000/get-exchange-status

response:

{"data":{"binance":{"timestamp":1521532176702,"status":true},"bittrex":{"timestamp":1521532176704,"status":true},"huobi":{"timestamp":1521532176703,"status":true}},"success":true}

Update exchanges status

<host>:8000/update-exchange-status
POST request

params: 
exchange (string): exchange name (eg: 'binance')
status (bool): true (up), false (down)
timestamp (integer): timestamp of the exchange status

eg:

curl -X POST \
  http://localhost:8000/update-exchange-status \
  -H 'content-type: multipart/form-data' \
  -F exchange=binance \
  -F status=false

Get country stats

<host>:8000/get-country-stats
GET request
params:
 - fromTime (integer) - from timestamp (millisecond)
 - toTime (integer) - to timestamp (millisecond)
 - country (string) - internatinal country 
 - timezone (integer) - timezone to get country stats from -11 to 14

response:

{"data":{"1522368000000":{"eth_per_trade":1.1759348083481784,"kyced_addresses":0,"new_unique_addresses":23,"total_burn_fee":40.10625390027786,"total_eth_volume":51.741131567319854,"total_trade":44,"total_usd_amount":19804.392524011764,"unique_addresses":26,"usd_per_trade":450.09983009117644}},"success":true}

Get heatmap - list of countries sort by total ETH value

<host>:8000/get-heat-map
GET request
params:
 - fromTime (integer) - from timestamp (millisecond)
 - toTime (integer) - to timestamp (millisecond)
 - timezone (integer) - timezone to get country stats from -11 to 14

response:

{"data":[{"country":"US","total_eth_value":51.741131567319854,"total_fiat_value":19804.392524011764},{"country":"unknown","total_eth_value":31.28130484378119,"total_fiat_value":12268.937507634406},{"country":"TW","total_eth_value":15,"total_fiat_value":5916.6900000000005},{"country":"KR","total_eth_value":13.280037553077175,"total_fiat_value":5016.70456645198},{"country":"JP","total_eth_value":10.277090646,"total_fiat_value":3857.271305900826},{"country":"TH","total_eth_value":8.241091466923997,"total_fiat_value":3195.368602817533},{"country":"CA","total_eth_value":3.8122812821017558,"total_fiat_value":1445.8819158742285},{"country":"AU","total_eth_value":2.6,"total_fiat_value":969.02},{"country":"DE","total_eth_value":1.823287,"total_fiat_value":697.502009413},{"country":"ID","total_eth_value":1.7178731840736186,"total_fiat_value":674.8439050493492},{"country":"RO","total_eth_value":1.4009999999999998,"total_fiat_value":529.075415},{"country":"VN","total_eth_value":1.3951777988339262,"total_fiat_value":548.8376078547749},{"country":"CN","total_eth_value":1.0121575386522288,"total_fiat_value":401.6824093511598},{"country":"PL","total_eth_value":0.379699,"total_fiat_value":144.141714079},{"country":"FR","total_eth_value":0.319624,"total_fiat_value":122.92586391999998},{"country":"SG","total_eth_value":0.15642985716526572,"total_fiat_value":64.06928945889221},{"country":"ES","total_eth_value":0.09344946,"total_fiat_value":35.176806429959996},{"country":"XX","total_eth_value":0.09,"total_fiat_value":36.86148},{"country":"IN","total_eth_value":0.0714026952146661,"total_fiat_value":27.977050948875906},{"country":"AR","total_eth_value":0.02751473,"total_fiat_value":10.92519129691},{"country":"RU","total_eth_value":0.024162,"total_fiat_value":9.61210186},{"country":"SE","total_eth_value":0.023,"total_fiat_value":9.132541},{"country":"LV","total_eth_value":0.01,"total_fiat_value":3.9209899999999998},{"country":"AL","total_eth_value":0.003,"total_fiat_value":1.126449}],"success":true}

Update Price Analytic Data - (signing required) set a record marking the condition because of which the set price is called.

<host>:8000/update-price-analytic-data
POST request
params:
 - timestamp - the timestamp of the action (real time ) in millisecond
 - value - the json enconded object to save. 

Note: the data sent over must be encoded in Json in order to make it valid for output operation
  In Python, the data would be encoded as:
   data = {"timestamp": timestamp, "value": json.dumps(analytic_data)}

response:

on success:
{"success":true}
on failure:
{"success":false,
 "reason":<error>}

Get Price Analytic Data - (signing required) list of price analytic data, sorted by timestamp

<host>:8000/get-get-price-analytic-data
GET request
params:
 - fromTime (integer) - from timestamp (millisecond)
 - toTime (integer) - to timestamp (millisecond)

example:

curl -x GET \
  http://localhost:8000/get-price-analytic-data?fromTime=1522753160000&toTime=1522755792000

response:

{
  "data": [
    {
      "Timestamp": 1522755271000,
      "Data": {
        "block_expiration": false,
        "trigger_price_update": true,
        "triggering_tokens_list": [
          {
            "ask_price": 0.002,
            "bid_price": 0.003,
            "mid afp_old_price": 0.34555,
            "mid_afp_price": 0.6555,
            "min_spread": 0.233,
            "token": "OMG"
          },
          {
            "ask_price": 0.004,
            "bid_price": 0.005,
            "mid afp_old_price": 0.21555,
            "mid_afp_price": 0.4355,
            "min_spread": 0.133,
            "token": "KNC"
          }
        ]
      }
    }
  ],
  "success": true
}

Update exchange notifications

<host>:8000/exchange-notification
POST request
params:
 - exchange (string) - exchange name
 - action (string) - action name
 - token (string) - token pair
 - fromTime (integer) - from timestamp
 - toTime (integer) - to timestamp
 - isWarning (bool) - is exchange warning or not
 - msg (string) - message for the notification

response:

  {
    "success": true
  }

Get exchange notifications

<host>:8000/exchange-notifications
GET request

response:

{"data":{"binance":{"trade":{"OMG":{"fromTime":123,"toTime":125,"isWarning":true,"msg":"3 times"}}}},"success":true}

Get reserve volume

<host>:8000/exchange-notifications
GET request
URL Params:
  - fromTime (integer): millisecond
  - toTime (integer): millisecond
  - token (string): name of token to get volume (eg: ETH)
  - reserveAddr (string): reserve address to get volume of token
  - freq (string): frequency to get volume ("M", "H", "D" - Minute, Hour, Day)

example:

curl -x GET \
http://localhost:8000/get-reserve-volume?fromTime=1522540800000&toTime=1522627200000&freq=D&token=KNC&reserveAddr=0x63825c174ab367968EC60f061753D3bbD36A0D8F

response:

{"data":{"1522540800000":{"eth_amount":9.971150530912206,"usd_amount":3838.6105908493496,"volume":3945.5899585215247},"1522627200000":{"eth_amount":14.749439804645423,"usd_amount":5766.650333669346,"volume":5884.90733954939}},"success":true}

set stable token params - (signing required)

<host>:8000/set-stable-token-params
POST request
URL Params:
  - value (string) : the json enconded string, represent a map (string : interface)

response:

on success:
{"success":true}
on failure:
{"success":false,
 "reason":<error>}

confirm stable token params - (signing required)

<host>:8000/confirm-stable-token-params
POST request
URL Params:
  - value (string) : the json enconded string, represent a map (string : interface), must be equal to current pending.

response:

on success:
{"success":true}
on failure:
{"success":false,
 "reason":<error>}

reject stable token params - (signing required)

<host>:8000/reject-stable-token-params
POST request
URL Params:
  nil

response:

on success:
{"success":true}
on failure:
{"success":false,
 "reason":<error>}

Get pending stable token params- (signing required) return the current pending stable token params

<host>:8000/pending-stable-token-params
GET request
params:
  - nonce (uint64) : the nonce to conform to signing requirement

example:

curl -x GET \
  http://localhost:8000/pending-token-params?nonce=111111

response:

{
  "data": {
    "DGX": {
      "AskSpread": 50,
      "BidSpread": 50,
      "PriceUpdateThreshold": 0.1
    }
  },
  "success": true
}

Get stable token params- (signing required) return the current confirmed stable token params

<host>:8000/stable-token-params
GET request
params:
  - nonce (uint64) : the nonce to conform to signing requirement

example:

curl -x GET \
  http://localhost:8000/stable-token-params?nonce=111111

response:

{
  "data": {
    "DGX": {
      "AskSpread": 50,
      "BidSpread": 50,
      "PriceUpdateThreshold": 0.1
    }
  },
  "success": true
}

Get heat map for token

<host>:8000/get-token-heatmap
URL Params:
  - fromTime (integer): millisecond
  - toTime (integer): millisecond
  - token (string): name of token to get heatmap
  - freq (string): frequencty to get volume ("M", "H", "D" - Minute, Hour, Day)

example:

curl -x GET \
http://localhost:8000/get-token-heatmap?fromTime=1518307200000&token=EOS&freq=D&toTime=1518911999999

response:

{"data":[{"country":"US","volume":2883.620428022146,"eth_volume":29.97000000311978,"usd_volume":28584.013502715607},{"country":"unknown","volume":663.7763113279779,"eth_volume":6.848675774186141,"usd_volume":5710.033060275751},{"country":"JP","volume":189.38349888667832,"eth_volume":1.99,"usd_volume":1881.86987},{"country":"KR","volume":93.83012247596538,"eth_volume":1,"usd_volume":857.766},{"country":"SI","volume":73.000042,"eth_volume":0.7584920000216375,"usd_volume":696.7810908998771},{"country":"IL","volume":9.757144977962138,"eth_volume":0.1,"usd_volume":85.47670000000001},{"country":"TH","volume":9.459436814264475,"eth_volume":0.1,"usd_volume":84.1759},{"country":"DE","volume":9.311558446913438,"eth_volume":0.09904,"usd_volume":85.93066944},{"country":"VN","volume":1.8918873628528947,"eth_volume":0.019789900740301923,"usd_volume":16.536080320374314}],"success":true}

Get gold data

<host>:8000/gold-feed

response:

{"data":{"Timestamp":1526923808631,"DGX":{"Valid":true,"Timestamp":0,"success":"","data":[{"symbol":"DGXETH","price":0.06676463,"time":1526923801},{"symbol":"ETHUSD","price":694.4,"time":1526923801},{"symbol":"ETHSGD","price":931.89,"time":1526923801},{"symbol":"DGXUSD","price":46.36,"time":1526923801},{"symbol":"EURUSD","price":1.17732,"time":1526923801},{"symbol":"USDSGD","price":1.34201,"time":1526923801},{"symbol":"XAUUSD","price":1291.468,"time":1526923801},{"symbol":"USDJPY","price":111.061,"time":1526923801}],"Error":""},"OneForgeETH":{"Value":1.85646,"Text":"1 XAU is worth 1.85646 ETH","Timestamp":1526923803,"Error":false,"Message":""},"OneForgeUSD":{"Value":1291.57,"Text":"1 XAU is worth 1291.57 USD","Timestamp":1526923803,"Error":false,"Message":""},"GDAX":{"Valid":true,"Error":"","trade_id":34527604,"price":"695.56000000","size":"0.00894700","bid":"695.55","ask":"695.56","volume":"50497.82498957","time":"2018-05-21T17:30:04.729000Z"},"Kraken":{"Valid":true,"network_error":"","error":[],"result":{"XETHZUSD":{"a":["696.66000","1","1.000"],"b":["696.33000","4","4.000"],"c":["696.33000","0.10776064"],"v":["13536.83019524","16999.30348103"],"p":["707.93621","710.18316"],"t":[5361,8276],"l":["693.97000","693.97000"],"h":["721.38000","724.80000"],"o":"715.65000"}}},"Gemini":{"Valid":true,"Error":"","bid":"694.50","ask":"695.55","volume":{"ETH":"11418.5646926","USD":"8064891.13775284649999999999999999999704534","timestamp":1526923800000},"last":"695.36"}},"success":true}

Get BTC data

<host>:8000/btc-feed
response:
```json
{
  "data": {
    "Timestamp": 1541571292437,
    "bitfinex": {
      "Valid": true,
      "Error": "",
      "mid": "0.0332995",
      "bid": "0.03329",
      "ask": "0.033309",
      "last_price": "0.033299",
      "low": "0.032559",
      "high": "0.034036",
      "volume": "29077.44919025",
      "timestamp": "1541571292.1917806"
    },
    "binance": {
      "Valid": true,
      "Error": "",
      "symbol": "ETHBTC",
      "bidPrice": "0.03328500",
      "bidQty": "2.04600000",
      "askPrice": "0.03328700",
      "askQty": "0.17800000"
    }
  },
  "success": true
}

Set Feed Configuration - (signing required)

<host>:8000/set-feed-configuration
URL Params:
- data: JSON encoded string {"name": <feed_name>, "enabled": true/false}

response:

{"success":true}

Get Feed Configuration - (signing required)

<host>:8000/get-feed-configuration

response:

{
  "data": [
    {
      "name": "DGX",
      "enabled": true
    },
    {
      "name": "OneForgeETH",
      "enabled": true
    },
    {
      "name": "OneForgeUSD",
      "enabled": true
    },
    {
      "name": "GDAX",
      "enabled": true
    },
    {
      "name": "Kraken",
      "enabled": true
    },
    {
      "name": "Gemini",
      "enabled": true
    },
    {
      "name": "bitfinex",
      "enabled": true
    },
    {
      "name": "binance",
      "enabled": true
    }
  ],
  "success": true
}

Get pending feed setting (signing required)

<host>:8000/pending-feed-setting
GET request

response:

  {
    "success": true,
    "data":{"Gemini":{"base_volatility_spread": 1.123, "normal_spread": 1.0}, ...}
  }

Get feed setting (signing required)

<host>:8000/feed-setting
GET request

response:

  {
    "success": true,
    "data":{"CoinbaseUSD":{"base_volatility_spread": 1.123, "normal_spread": 1.0}, "GeminiUSD":{"base_volatility_spread": 1.123, "normal_spread": 1.0}, ...}
  }

response if there no data yet:

  {
    "success": false,
    "reason": "<error>"
  }

Set feed setting (signing required)

<host>:8000/set-feed-setting
POST request
URL Params:
  - value (string) : the json enconded string, represent a map (string : interface)

response:

on success:
{
  "success":true
}
on failure:
{
  "success":false,
  "reason":<error>
}

Confirm feed setting (signing required)

<host>:8000/confirm-feed-setting
POST request
URL Params:
  - value (string) : the json enconded string, represent a map (string : interface), must be equal to current pending.

response:

on success:
{
  "success":true
}
on failure:
{
  "success":false,
  "reason":<error>
}

Reject feed setting (signing required)

<host>:8000/reject-feed-setting
POST request

eg:

curl -X POST \
  http://localhost:8000/reject-feed-setting

response

  {
    "success": true,
  }

set target quantity v2 - (signing required)

<host>:8000/v2/settargetqty
POST request
URL Params:
  - value (string) : the json enconded string, represent a map (string : interface)

response:

on success:
{"success":true}
on failure:
{"success":false,
 "reason":<error>}

confirm target quantity v2- (signing required)

<host>:8000/v2/confirmtargetqty
POST request
URL Params:
  - value (string) : the json enconded string, represent a map (string : interface), must be equal to current pending.

response:

on success:
{"success":true}
on failure:
{"success":false,
 "reason":<error>}

cancel set target quantity v2- (signing required)

<host>:8000/v2/canceltargetqty
POST request
URL Params:
  nil

response:

on success:
{"success":true}
on failure:
{"success":false,
 "reason":<error>}

Get pending target quantity - (signing required) return the current pending target quantity

<host>:8000/v2/pendingtargetqty
GET request
params:
  - nonce (uint64) : the nonce to conform to signing requirement

example:

curl -x GET \
  http://localhost:8000/v2/pendingtargetqty?nonce=111111

response:

{
  "data": {
     "OMG" : {
        "TotalTarget": 1500,
        "ReserveTarget": 1005,
        "RebalanceThreshold": 0.33,
        "TransferThreshold": 0.2
    }
  },
  "success": true
}

Get target quantity - (signing required) return the current confirmed target quantity

<host>:8000/v2/targetqty
GET request
params:
  - nonce (uint64) : the nonce to conform to signing requirement

example:

curl -x GET \
  http://localhost:8000/v2/targetqty?nonce=111111

response:

{
  "data": {
    "OMG" : {
      "TotalTarget": 1500,
      "ReserveTarget": 1005,
      "RebalanceThreshold": 0.33,
      "TransferThreshold": 0.2
    }
  },
  "success": true
}

Get pwis equation v2 - (signing required)

<host>:8000/v2/pwis-equation
GET request

eg:

curl -X "GET" "http://localhost:8000/v2/pwis-equation" \
     -H 'Content-Type: application/x-www-form-urlencoded' \

response:

{
  "data": {
    "EOS": {
      "ask": {
        "a": 800,
        "b": 600,
        "c": 0,
        "min_min_spread": 0,
        "price_multiply_factor": 0
      },
      "bid": {
        "a": 750,
        "b": 500,
        "c": 0,
        "min_min_spread": 0,
        "price_multiply_factor": 0
      }
    },
    "ETH": {
      "ask": {
        "a": 800,
        "b": 600,
        "c": 0,
        "min_min_spread": 0,
        "price_multiply_factor": 0
      },
      "bid": {
        "a": 750,
        "b": 500,
        "c": 0,
        "min_min_spread": 0,
        "price_multiply_factor": 0
      }
    }
  },
  "success": true
}

Get pending pwis equation v2 - (signing required)

<host>:8000/v2/pending-pwis-equation
GET request

eg:

curl -X "GET" "http://localhost:8000/v2/pending-pwis-equation" \
     -H 'Content-Type: application/x-www-form-urlencoded' \

response:

{
  "data": {
    "EOS": {
      "ask": {
        "a": 800,
        "b": 600,
        "c": 0,
        "min_min_spread": 0,
        "price_multiply_factor": 0
      },
      "bid": {
        "a": 750,
        "b": 500,
        "c": 0,
        "min_min_spread": 0,
        "price_multiply_factor": 0
      }
    },
    "ETH": {
      "ask": {
        "a": 800,
        "b": 600,
        "c": 0,
        "min_min_spread": 0,
        "price_multiply_factor": 0
      },
      "bid": {
        "a": 750,
        "b": 500,
        "c": 0,
        "min_min_spread": 0,
        "price_multiply_factor": 0
      }
    }
  },
  "success": true
}

Set pwis equation v2 - (signing required)

<host>:8000/v2/set-pwis-equation
POST request
Post form: json encoding data of pwis equation

eg:

curl -X "POST" "http://localhost:8000/v2/set-pwis-equation" \
     -H 'Content-Type: application/x-www-form-urlencoded' \
     --data-urlencode "data={
  \"EOS\": {
    \"bid\": {
      \"a\": 750,
      \"b\": 500,
      \"c\": 0,
      \"min_min_spread\": 0,
      \"price_multiply_factor\": 0
    },
    \"ask\": {
      \"a\": 800,
      \"b\": 600,
      \"c\": 0,
      \"min_min_spread\": 0,
      \"price_multiply_factor\": 0
    }
  },
  \"ETH\": {
    \"bid\": {
      \"a\": 750,
      \"b\": 500,
      \"c\": 0,
      \"min_min_spread\": 0,
      \"price_multiply_factor\": 0
    },
    \"ask\": {
      \"a\": 800,
      \"b\": 600,
      \"c\": 0,
      \"min_min_spread\": 0,
      \"price_multiply_factor\": 0
    }
  }
}"

response

  {
    "success": true,
  }

Confirm pending pwis equation v2 - (signing required)

<host>:8000/v2/confirm-pwis-equation
POST request
Post form: json encoding data of pwis equation

eg

curl -X "POST" "http://localhost:8000/v2/confirm-pwis-equation" \
     -H 'Content-Type: application/x-www-form-urlencoded' \
     --data-urlencode "data={
  \"EOS\": {
    \"bid\": {
      \"a\": 750,
      \"b\": 500,
      \"c\": 0,
      \"min_min_spread\": 0,
      \"price_multiply_factor\": 0
    },
    \"ask\": {
      \"a\": 800,
      \"b\": 600,
      \"c\": 0,
      \"min_min_spread\": 0,
      \"price_multiply_factor\": 0
    }
  },
  \"ETH\": {
    \"bid\": {
      \"a\": 750,
      \"b\": 500,
      \"c\": 0,
      \"min_min_spread\": 0,
      \"price_multiply_factor\": 0
    },
    \"ask\": {
      \"a\": 800,
      \"b\": 600,
      \"c\": 0,
      \"min_min_spread\": 0,
      \"price_multiply_factor\": 0
    }
  }
}"

response

  {
    "success": true,
  }

Reject pending pwis equation v2 - (signing required)

<host>:8000/v2/reject-pwis-equation
POST request

eg

curl -X "POST" "http://localhost:8000/v2/reject-pwis-equation" \
     -H 'Content-Type: application/x-www-form-urlencoded'

response

  {
    "success": true,
  }

Get rebalance quadratic - (signing required)

<host>:8000/rebalance-quadratic
GET request

eg:

curl -X "GET" "http://localhost:8000/rebalance-quadratic" \
     -H 'Content-Type: application/x-www-form-urlencoded' \

response:

{
  "data": {
    "EOS": {
      "rebalance_quadratic": {
        "a": 800,
        "b": 600,
        "c": 0
      }
    },
    "ETH": {
      "rebalance_quadratic": {
        "a": 750,
        "b": 500,
        "c": 0
      }
    }
  },
  "success": true
}

Set rebalance quadratic equation - (signing required)

<host>:8000/set-rebalance-quadratic
POST request
Post form: json encoding data of rebalance quadratic equation

eg:

curl -X "POST" "http://localhost:8000/set-rebalance-quadratic" \
     -H 'Content-Type: application/x-www-form-urlencoded' \
     --data-urlencode "data={
  "EOS":{
    "rebalance_quadratic": {
      "a": 750,
      "b": 500,
      "c": 0,
    }
  },
  "ETH": {
    "rebalance_quadratic": {
      "a": 750,
      "b": 500,
      "c": 0,
    }
  }
}"

response


### Get pending rebalance quadratic - (signing required)

:8000/pending-rebalance-quadratic GET request

eg:

curl -X "GET" "http://localhost:8000/pending-rebalance-quadratic"
-H 'Content-Type: application/x-www-form-urlencoded' \


response:

{ "data": { "EOS": { "rebalance_quadratic": { "a": 800, "b": 600, "c": 0 } }, "ETH": { "rebalance_quadratic": { "a": 750, "b": 500, "c": 0 } } }, "success": true }



### Confirm rebalance quadratic equation - (signing required)

:8000/confirm-rebalance-quadratic POST request Post form: json encoding data of pwis equation

eg

curl -X "POST" "http://localhost:8000/confirm-rebalance-quadratic"
-H 'Content-Type: application/x-www-form-urlencoded'
--data-urlencode "data={ "EOS":{ "rebalance_quadratic": { "a": 750, "b": 500, "c": 0, } }, "ETH": { "rebalance_quadratic": { "a": 750, "b": 500, "c": 0, } } }"


response

{ "success": true, }


### Reject rebalance quadrtic equation - (signing required)

:8000/reject-rebalance-quadratic POST request

eg

curl -X "POST" "http://localhost:8000/reject-rebalance-quadratic"
-H 'Content-Type: application/x-www-form-urlencoded'


response

{ "success": true, }



### Setting APIs
#### Token related APIs

##### Set token update - (signing required) Prepare token update and store the request as pending
POST request 
Post form: {"data" : "JSON enconding of token update Object"}

:8000/setting/set-token-update

**Note**: 
- The API allow user to update token settings and its status. Hence can be used both for **list** and **delist** a token, as well as 
to do minor modification for the token setting. 
To list a token, it active status is set to true. To delist a token, both its internal and active status is set to false.
- This data is in the form of a map tokenID:tokenUpdate which allows mutiple token updates at once
- It also allows mutiple requests, for example, one request update OMG, the other update KNC. Both these 
requests will be aggregate in to a list of token to be listed. These can be overwritten as well : if there 
are two requests update KNC, the later will overwite the ealier.  
- If a token is marked as internal, it will be required to come with exchange setting( fee, min deposit, 
exchange precision limit, deposit address) , and metric settings (pwis, targetQty). Since rebalance quadratic
data can be zero value, it is optional. 
- If exchange precision limit (tokenUpdate.Exchange.Info) is null, It can be queried from exchange and 
set automatically for the pair (token-ETH). If this data is available in the request,
it will be prioritize over the exchange queried data.
- In addition, if the update contain any Internal token, that token must be available in Smart contract
in order to update its indices. 
- The tokenID from the map object will overwrite the token object's ID. Hence this token object ID inside the request is optional.

Example: This request will list token OMG and NEO. OMG is internal, NEO is external.

curl -X "POST" "http://localhost:8000/setting/set-token-update"
-H 'Content-Type: application/x-www-form-urlencoded'
--data-urlencode "data={
"OMG": { "token": { "id": "OMG", "name": "OmisexGO", "decimals": 18, "address": "0xd26114cd6EE289AccF82350c8d8487fedB8A0C07", "internal": true, "active": true }, "exchanges": { "binance": { "deposit_address": "0x22222222222222222222222222222222222", "fee": { "withdraw": 0.2, "deposit": 0.3 }, "min_deposit": 4 } }, "pwis_equation": { "ask": { "a": 800, "b": 600, "c": 0, "min_min_spread": 0, "price_multiply_factor": 0 }, "bid": { "a": 750, "b": 500, "c": 0, "min_min_spread": 0, "price_multiply_factor": 0 } }, "target_qty": { "set_target": { "total_target": 0, "reserve_target": 0, "rebalance_threshold": 0, "transfer_threshold": 0 } }, "rebalance_quadratic": { "rebalance_quadratic": { "a": 1, "b": 2, "c": 3 } } }, "NEO": { "Token": { "id": "NEO", "name": "Request", "decimals": 18, "address": "0x8f8221afbb33998d8584a2b05749ba73c37a938a", "internal": false, "active": true } } }"

response

on success: {"success":true} on failure: {"success":false, "reason":}


##### Get pending token update - (singing required) Return the current pending token updates information
GET request

:8000/setting/pending-token-update


Example

curl -X "GET" "http://localhost:8000/setting/pending-token-update"


response

{ "data": { "NEO": { "token": { "id": "NEO", "name": "Request", "address": "0x8f8221afbb33998d8584a2b05749ba73c37a938a", "decimals": 18, "active": true, "internal": false, "last_activation_change": 0 }, "exchanges": null, "pwis_equation": null, "target_qty": { "set_target": { "total_target": 0, "reserve_target": 0, "rebalance_threshold": 0, "transfer_threshold": 0 } }, "rebalance_quadratic": { "rebalance_quadratic": { "a": 0, "b": 0, "c": 0 } } }, "OMG": { "token": { "id": "OMG", "name": "OmisexGO", "address": "0xd26114cd6EE289AccF82350c8d8487fedB8A0C07", "decimals": 18, "active": true, "internal": true, "last_activation_change": 0 }, "exchanges": { "binance": { "deposit_address": "", "exchange_info": { "OMG-ETH": { "precision": { "amount": 2, "price": 6 }, "amount_limit": { "min": 0.01, "max": 90000000 }, "price_limit": { "min": 0.001611, "max": 0.16103 }, "min_notional": 0.01 } }, "fee": { "withdraw": 0.2, "deposit": 0.3 }, "min_deposit": 0 } }, "pwis_equation": { "ask": { "a": 800, "b": 600, "c": 0, "min_min_spread": 0, "price_multiply_factor": 0 }, "bid": { "a": 750, "b": 500, "c": 0, "min_min_spread": 0, "price_multiply_factor": 0 } }, "target_qty": { "set_target": { "total_target": 1, "reserve_target": 2, "rebalance_threshold": 0, "transfer_threshold": 0 } }, "rebalance_quadratic": { "rebalance_quadratic": { "a": 1, "b": 2, "c": 3 }

Confirm token update - (signing required) Confirm token update and apply all the change to core.

POST request Post form: {"data" : "JSON enconding of token update Object"} Note: This data is similar to token update, but all field must be the same as the current pending.

<host>:8000/setting/confirm-token-update

Example

curl -X "POST" "http://localhost:8000/setting/confirm-token-update" \
     -H 'Content-Type: application/x-www-form-urlencoded'\
     --data-urlencode "data={    
        \"NEO\": {
          \"token\": {
            \"id\": \"NEO\",
            \"name\": \"Request\",
            \"address\": \"0x8f8221afbb33998d8584a2b05749ba73c37a938a\",
            \"decimals\": 18,
            \"active\": true,
            \"internal\": false
          },
          \"exchanges\": null,
          \"pwis_equation\": null,
          \"target_qty\": {
            \"set_target\": {
              \"total_target\": 0,
              \"reserve_target\": 0,
              \"rebalance_threshold\": 0,
              \"transfer_threshold\": 0
            }
          },
          \"rebalance_quadratic\": {
            \"rebalance_quadratic\": {
              \"a\": 0,
              \"b\": 0,
              \"c\": 0
            }
          }
        },
        \"OMG\": {
          \"token\": {
            \"id\": \"OMG\",
            \"name\": \"OmisexGO\",
            \"address\": \"0xd26114cd6EE289AccF82350c8d8487fedB8A0C07\",
            \"decimals\": 18,
            \"active\": true,
            \"internal\": true
          },
          \"exchanges\": {
            \"binance\": {
              \"deposit_address\": \"0x22222222222222222222222222222222222\",
              \"exchange_info\": {
                \"OMG-ETH\": {
                  \"precision\": {
                    \"amount\": 2,
                    \"price\": 6
                  },
                  \"amount_limit\": {
                    \"min\": 0.01,
                    \"max\": 90000000
                  },
                  \"price_limit\": {
                    \"min\": 0.000001,
                    \"max\": 100000
                  },
                  \"min_notional\": 0.01
                }
              },
              \"fee\": {
                \"withdraw\": 0.2,
                \"deposit\": 0.3
              },
              \"min_deposit\": 4
            }
          },
          \"pwis_equation\": {
            \"ask\": {
              \"a\": 800,
              \"b\": 600,
              \"c\": 0,
              \"min_min_spread\": 0,
              \"price_multiply_factor\": 0
            },
            \"bid\": {
              \"a\": 750,
              \"b\": 500,
              \"c\": 0,
              \"min_min_spread\": 0,
              \"price_multiply_factor\": 0
            }
          },
          \"target_qty\": {
            \"set_target\": {
              \"total_target\": 0,
              \"reserve_target\": 0,
              \"rebalance_threshold\": 0,
              \"transfer_threshold\": 0
            }
          },
          \"rebalance_quadratic\": {
            \"rebalance_quadratic\": {
              \"a\": 0,
              \"b\": 0,
              \"c\": 0
            }
          }
        }
    }"

response

on success:
{"success":true}
on failure:
{"success":false,
 "reason":<error>}

Reject pending token update - (signing required) reject the update and remove the current pending update

POST request

<host>:8000/setting/reject-token-update

Example

curl -X "POST" "http://localhost:8000/setting/reject-token-update" \
     -H 'Content-Type: application/x-www-form-urlencoded'


on success:
{"success":true}
on failure:
{"success":false,
 "reason":<error>}

Get Token settings - (signing required) get current token settings of core.

GET request

<host>:8000/setting/token-settings

Example

curl -X "GET" "http://localhost:8000/setting/token-settings"

response

{
  "data": [
    {
      "id": "ABT",
      "name": "",
      "address": "0xb98d4c97425d9908e66e53a6fdf673acca0be986",
      "decimals": 18,
      "active": true,
      "internal": true
    }
  ],
  "success": true
}

Update address - (signing required) update a single address

POST request Post form: {"name" : "Name of the address (reserve, deposit etc...)", "address" : "Hex form of the new address" "timestamp" (optional) uint64 "this will overwrite version in address setting" } Note: This is used to update single address object. For list of address object, use add-address-to-set instead

<host>:8000/setting/update-address

Example

curl -X "POST" "http://localhost:8000/setting/update-address" \
     -H 'Content-Type: application/x-www-form-urlencoded'\
     --data-urlencode "name=bank"\
     --data-urlencode "address=0x123456789aabbcceeeddff"\
     --data-urlencode "timestamp=1111111111"

response

on success:
{"success":true}
on failure:
{"success":false,
 "reason":<error>}

Add address to set- (signing required) add address to a list of address

POST request Post form: {"name" : <Name of the address set(oldBurners etc...)>, "address" : "timestamp" (optional) uint64 }

<host>:8000/setting/add-address-to-set

Example

curl -X "POST" "http://localhost:8000/setting/add-address-to-set" \
     -H 'Content-Type: application/x-www-form-urlencoded'\
     --data-urlencode "name="third_party_reserves"\
     --data-urlencode "address=0x123456789aabbcceeeddff"

response

on success:
{"success":true}
on failure:
{"success":false,
 "reason":<error>}

Update exchange fee - (signing required) update one exchange fee setting

POST request Post form: {"name" : <Name of the exchange (binance, huobi etc...)>, "data" : "timestamp" (optional) uint64 } } Note: UpdateFee will merge the new fee setting to the current fee setting, Any different key will be overwriten from new fee to current fee. This allows update one single token's exchange fee on a destined exchange. UpdateFee will not be mutiplied by any value, so please prepare a big enough number to avoid exchange's fee increasing.

<host>:8000/setting/update-exchange-fee

Example

  curl -X "POST" "http://localhost:8000/setting/update-exchange-fee" \
     -H 'Content-Type: application/x-www-form-urlencoded'\
     --data-urlencode "name=binance"\
     --data-urlencode "data= {
      \"Trading\": {
        \"maker\": 0.001,
        \"taker\": 0.001
      },
      \"Funding\": {
        \"Withdraw\": {
          \"ZEC\": 0.005,
          \"ZIL\": 100,
          \"ZRX\": 5.8
        },
        \"Deposit\": {
          \"ZEC\": 0,
          \"ZIL\": 0,
          \"ZRX\": 2
        }
      }
    }"

Update exchange mindeposit - (signing required) update one exchange min deposit

POST request Post form: {"name" : <Name of the exchange (binance, huobi etc...)>, "data" : "timestamp" (optional) uint64 }

Note: Update Exchange minDeposit will merge the new minDeposit setting to the current minDeposit setting, Any different key will be overwriten from new minDeposit to current minDeposit. This allows update one single token's exchange minDeposit on a destined exchange. minDeposit input will not be mutiplied by any value, so please prepare a big enough number to avoid exchange's minDeposit increasing.

<host>:8000/setting/update-exchange-mindeposit

Example

  curl -X "POST" "http://localhost:8000/setting/update-exchange-mindeposit" \
     -H 'Content-Type: application/x-www-form-urlencoded'\
     --data-urlencode "name=binance"\
     --data-urlencode "data= {
      \"POWR\": 0.1,
      \"MANA\": 0.2
    }"

Update exchange deposit address - (signing required) update one exchange deposit address

POST request Post form: {"name" : <Name of the exchange (binance, huobi etc...)>, "data" : "timestamp" (optional) uint64 }

Note: Update Exchange deposit address will merge the new deposit address setting to the current deposit address setting, Any different key will be overwriten from new deposit address to current deposit address. This allows update one single tokenpair's exchange precision limit on a destined exchange.

<host>:8000/setting/update-deposit-address

Example

  curl -X "POST" "http://localhost:8000/setting/update-deposit-address" \
     -H 'Content-Type: application/x-www-form-urlencoded'\
     --data-urlencode "name=binance"\
     --data-urlencode "data= {
      \"POWR\": \"0x778599Dd7893C8166D313F0F9B5F6cbF7536c293\"
    }"

Update exchange info - (signing required) update one exchange's info

POST request Post form: {"name" : <Name of the exchange (binance, huobi etc...)>, "data" : "timestamp" (optional) uint64 } } Note: Update Exchange minDeposit will merge the new exchange info setting to the current exchange info setting, Any different key will be overwriten from new exchange info to current exchange info. This allows update one single token's exchange minDeposit on a destined exchange.

<host>:8000/setting/update-exchange-info

Example

  curl -X "POST" "http://localhost:8000/setting/update-exchange-info" \
     -H 'Content-Type: application/x-www-form-urlencoded'\
     --data-urlencode "name=binance"\
     --data-urlencode "data= {
      \"LINK-ETH\": {
        \"precision\": {
          \"amount\": 0,
          \"price\": 8
        },
        \"amount_limit\": {
          \"min\": 1,
          \"max\": 90000000
        },
        \"price_limit\": {
          \"min\": 1e-8,
          \"max\": 120000
        },
        \"min_notional\": 0.01
      }
    }"

Get all settings - (signing required) return all current running setting of core

GET request

<host>:8000/setting/all-settings

Example

curl -X "GET" "http://localhost:8000/setting/all-settings"

Response

{
  "data": {
    "Addresses": {
      "Addresses": {
        "bank": "",
        "burner": "0xed4f53268bfdff39b36e8786247ba3a02cf34b04",
        "deposit_operator": "0xEDd15B61505180B3A0C25B193dF27eF10214D851",
        "intermediate_operator": "0x13922F1857C0677F79e4BbB16Ad2c49fAa620829",
        "internal_network": "0x91a502c678605fbce581eae053319747482276b9",
        "network": "0x818e6fecd516ecc3849daf6845e3ec868087b755",
        "old_burners": [
          "0x07f6e905f2a1559cd9fd43cb92f8a1062a3ca706",
          "0x4e89bc8484b2c454f2f7b25b612b648c45e14a8e"
        ],
        "old_networks": [
          "0x964f35fae36d75b1e72770e244f6595b68508cf5"
        ],
        "pricing": "0x798abda6cc246d0edba912092a2a3dbd3d11191b",
        "pricing_operator": "0x760d30979EB313A2d23C53E4Fb55986183B0ffd9",
        "reserve": "0x63825c174ab367968ec60f061753d3bbd36a0d8f",
        "third_party_reserves": [
          "0x2aab2b157a03915c8a73adae735d0cf51c872f31",
          "0x4d864b5b4f866f65f53cbaad32eb9574760865e6",
          "0x6f50e41885fdc44dbdf7797df0393779a9c0a3a6"
        ],
        "whitelist": "0x6e106a75d369d09a9ea1dcc16da844792aa669a3",
        "wrapper": "0x6172afc8c00c46e0d07ce3af203828198194620a"
      },
      "Version": 1533615419127
    },
    "Tokens": {
      "Tokens": [
        {
          "id": "ABT",
          "name": "ArcBlock",
          "address": "0xb98d4c97425d9908e66e53a6fdf673acca0be986",
          "decimals": 18,
          "active": true,
          "internal": true,
          "last_activation_change": 1533615415641
        },
        {
          "id": "ZIL",
          "name": "Zilliqa",
          "address": "0x05f4a42e251f2d52b8ed15e9fedaacfcef1fad27",
          "decimals": 12,
          "active": true,
          "internal": true,
          "last_activation_change": 1533615415657
        }
      ],
      "Version": 1533615415671
    },
    "Exchanges": {
      "Exchanges": {
        "binance": {
          "deposit_address": {
            "TUSD": "0x44d34a119ba21a42167ff8b77a88f0fc7bb2db90",
            "ZIL": "0xa34c7ac0980c738e4fbf190568f44997a0d4f2dc"
          },
          "min_deposit": {
            "ADA": 0,
            "ADX": 0,
            "AE": 0,
            "ZRX": 0
          },
          "fee": {
            "Trading": {
              "maker": 0.001,
              "taker": 0.001
            },
            "Funding": {
              "Withdraw": {
                "ADA": 2,
                "ADX": 8,
                "AE": 4.6,
                "ZIL": 200,
                "ZRX": 11.6
              },
              "Deposit": {
                "ADA": 0,
                "ADX": 0,
                "AE": 0,
                "AION": 0,
                "ZRX": 0
              }
            }
          },
          "info": {
            "TUSD-ETH": {
              "precision": {
                "amount": 0,
                "price": 8
              },
              "amount_limit": {
                "min": 1,
                "max": 90000000
              },
              "price_limit": {
                "min": 0.0002475,
                "max": 0.0247499
              },
              "min_notional": 0.01
            },
            "ZIL-ETH": {
              "precision": {
                "amount": 0,
                "price": 8
              },
              "amount_limit": {
                "min": 1,
                "max": 90000000
              },
              "price_limit": {
                "min": 0.00001249,
                "max": 0.0012483
              },
              "min_notional": 0.01
            }
          }
        },
        "huobi": {
          "deposit_address": {
            "ABT": "0x0c8fd73eaf6089ef1b91231d0a07d0d2ca2b9d66",
            "WAX": "0x0c8fd73eaf6089ef1b91231d0a07d0d2ca2b9d66"
          },
          "min_deposit": {
            "ABT": 4,
            "APPC": 1,
            "ZIL": 200
          },
          "fee": {
            "Trading": {
              "maker": 0.002,
              "taker": 0.002
            },
            "Funding": {
              "Withdraw": {
                "ZLA": 2,
                "ZRX": 10
              },
              "Deposit": {
                "ZLA": 0,
                "ZRX": 0
              }
            }
          },
          "info": {
            "POLY-ETH": {
              "precision": {
                "amount": 4,
                "price": 6
              },
              "amount_limit": {
                "min": 0,
                "max": 0
              },
              "price_limit": {
                "min": 0,
                "max": 0
              },
              "min_notional": 0.02
            },
            "WAX-ETH": {
              "precision": {
                "amount": 4,
                "price": 6
              },
              "amount_limit": {
                "min": 0,
                "max": 0
              },
              "price_limit": {
                "min": 0,
                "max": 0
              },
              "min_notional": 0.02
            }
          }
        }
      },
      "Version": 1533615419111
    }
  },
  "success": true,
  "timestamp": 1533615425492
}

  {
    "success": true
  }

Get step function data

GET request

<host>:8000/get-step-function-data

Example:

curl -X "GET" "http://localhost:8000/get-step-function-data"

Sample response:

{
    "data": {
        "block_number": 6268056,
        "tokens": {
            "ABT": {
                "quantity_step_function": {
                    "x_buy": [
                        0
                    ],
                    "y_buy": [
                        0
                    ],
                    "x_sell": [
                        0
                    ],
                    "y_sell": [
                        0
                    ]
                },
                "imbalance_step_function": {
                    "x_buy": [
                        1.412926597970062737408e+21,
                        6.593657461903380709376e+21,
                        1.1774388311707434876928e+22,
                        1.412926597970062737408e+23
                    ],
                    "y_buy": [
                        0,
                        -64,
                        -113,
                        -134
                    ],
                    "x_sell": [
                        -1.1774388311707434876928e+22,
                        -6.593657461903380709376e+21,
                        -1.412926597970062737408e+21,
                        0
                    ],
                    "y_sell": [
                        -153,
                        -116,
                        -56,
                        0
                    ]
                }
            },
            "AE": {
                "quantity_step_function": {
                    "x_buy": [
                        0
                    ],
                    "y_buy": [
                        0
                    ],
                    "x_sell": [
                        0
                    ],
                    "y_sell": [
                        0
                    ]
                },
                "imbalance_step_function": {
                    "x_buy": [
                        253691585433581977600,
                        1.183894066202354384896e+21,
                        2.114096544434211520512e+21,
                        2.536915854335819776e+22
                    ],
                    "y_buy": [
                        0,
                        -28,
                        -55,
                        -74
                    ],
                    "x_sell": [
                        -2.114096544434211520512e+21,
                        -1.183894066202354384896e+21,
                        -253691585433581977600,
                        0
                    ],
                    "y_sell": [
                        -79,
                        -65,
                        -37,
                        0
                    ]
                }
            },
            "AION": {
                "quantity_step_function": {
                    "x_buy": [
                        0
                    ],
                    "y_buy": [
                        0
                    ],
                    "x_sell": [
                        0
                    ],
                    "y_sell": [
                        0
                    ]
                },
                "imbalance_step_function": {
                    "x_buy": [
                        48677652746,
                        227162379646,
                        405647106058,
                        4867765274600
                    ],
                    "y_buy": [
                        0,
                        -73,
                        -134,
                        -175
                    ],
                    "x_sell": [
                        -405647106058,
                        -227162379646,
                        -48677652746,
                        0
                    ],
                    "y_sell": [
                        -54,
                        -46,
                        -29,
                        0
                    ]
                }
            },
            "APPC": {
                "quantity_step_function": {
                    "x_buy": [
                        0
                    ],
                    "y_buy": [
                        0
                    ],
                    "x_sell": [
                        0
                    ],
                    "y_sell": [
                        0
                    ]
                },
                "imbalance_step_function": {
                    "x_buy": [
                        2.906114516419146678272e+21,
                        1.3561867752976399990784e+22,
                        2.4217620960472509448192e+22,
                        2.906114516419146678272e+23
                    ],
                    "y_buy": [
                        0,
                        -71,
                        -153,
                        -226
                    ],
                    "x_sell": [
                        -2.4217620960472509448192e+22,
                        -1.3561867752976399990784e+22,
                        -2.906114516419146678272e+21,
                        0
                    ],
                    "y_sell": [
                        -92,
                        -76,
                        -45,
                        0
                    ]
                }
            }
        }
    },
    "success": true
}

Get user cap

Return user cap for one Tx by wei

GET request
<host>:8000/cap-by-address/:address

example:

curl -X "GET" "http://localhost:8000/cap-by-address/0x3baE9b9e1dca462Ad8827f62F4A8b5b3714d7700"

response:

data is user cap user one transaction by wei.
kyc is true if user is kyced, else kyc is false

sample

{	
	  "data": 7093758000000000000,
	  "kyc": false,
	  "success": true
}

Authentication

All APIs that are marked with (signing required) must follow authentication mechanism below:

Must be urlencoded (x-www-form-urlencoded).
Must have signed header with value equals to hmac512(secret, message)
Must contain nonce param, its value is the unix time in millisecond, it must not be before or after server time by 10s
message is constructed in following way: all query params (nonce is included) and body key-values are merged into one urlencoded string with keys are sorted.
secret is configured secret string.

Example:

param query: aount=0xde0b6b3a7640000&nonce=1514554594528&token=KNC.
secret: vtHpz1l0kxLyGc4R1qJBkFlQre5352xGJU9h8UQTwUTz5p6VrxcEslF4KnDI21s1
signed string: 2969826a713d13b399dd0d016dad3e95949aa81ed8703ec0258abebb5f0288b96272eef68275f12a32f7e396de3b5fd63ed12b530385e08e1b676c695aacb93b

Signing example

Get all settings

#!/bin/bash

set -euo pipefail

secret_key="xxx"
nonce="$(($(date +%s%N)/1000000))"
message="nonce=$nonce"
signed=$(echo -n "$message" | openssl dgst -sha512 -hmac "$secret_key" | sed 's/^.*= //')

curl -H 'Content-Type: application/x-www-form-urlencoded' \
     -H "signed: $signed" \
     "https://staging-core.kyber.network/setting/all-settings?nonce=$nonce"

Supported tokens

eth (ETH)
eos (EOS)
kybernetwork (KNC)
omisego (OMG)
salt (SALT)
snt (STATUS)

Supported exchanges

Binance (binance)
Huobi (huobi)

Documentation ¶

Constants ¶

View Source

const VERSION string = "0.11.0"

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Core ¶ added in v0.1.1

type Core interface {
	// place order
	Trade(
		exchange common.Exchange,
		tradeType string,
		base common.Token,
		quote common.Token,
		rate float64,
		amount float64,
		timestamp uint64) (id common.ActivityID, done float64, remaining float64, finished bool, err error)

	Deposit(
		exchange common.Exchange,
		token common.Token,
		amount *big.Int,
		timestamp uint64) (common.ActivityID, error)

	Withdraw(
		exchange common.Exchange,
		token common.Token,
		amount *big.Int,
		timestamp uint64) (common.ActivityID, error)

	CancelOrder(id common.ActivityID, exchange common.Exchange) error

	// blockchain related action
	SetRates(tokens []common.Token, buys, sells []*big.Int, block *big.Int, afpMid []*big.Int, msgs []string) (common.ActivityID, error)
}

Core is the interface that wrap around all interactions with exchanges and blockchain.

type Data ¶ added in v0.1.1

type Data interface {
	CurrentPriceVersion(timestamp uint64) (common.Version, error)
	GetAllPrices(timestamp uint64) (common.AllPriceResponse, error)
	GetOnePrice(id common.TokenPairID, timestamp uint64) (common.OnePriceResponse, error)

	CurrentAuthDataVersion(timestamp uint64) (common.Version, error)
	GetAuthData(timestamp uint64) (common.AuthDataResponse, error)

	// GetRate returns latest valid rates for all tokens that is before timestamp.
	GetRate(timestamp uint64) (common.AllRateResponse, error)
	// GetRates returns list of valid rates for all tokens that is collected between [fromTime, toTime).
	GetRates(fromTime, toTime uint64) ([]common.AllRateResponse, error)

	GetRecords(fromTime, toTime uint64) ([]common.ActivityRecord, error)
	GetPendingActivities() ([]common.ActivityRecord, error)

	GetGoldData(timepoint uint64) (common.GoldData, error)

	GetBTCData(timepoint uint64) (common.BTCData, error)

	GetUSDData(timestamp uint64) (common.USDData, error)

	UpdateFeedConfiguration(string, bool) error
	GetFeedConfiguration() ([]common.FeedConfiguration, error)
	StorePendingFeedSetting(value []byte) error
	ConfirmPendingFeedSetting(value []byte) error
	RejectPendingFeedSetting() error
	GetPendingFeedSetting() (common.MapFeedSetting, error)
	GetFeedSetting() (common.MapFeedSetting, error)

	GetExchangeStatus() (common.ExchangesStatus, error)
	UpdateExchangeStatus(exchange string, status bool, timestamp uint64) error

	UpdateExchangeNotification(exchange, action, tokenPair string, from, to uint64, isWarning bool, msg string) error
	GetNotifications() (common.ExchangeNotifications, error)

	GetTradeHistory(fromTime, toTime uint64) (common.AllTradeHistory, error)

	UpdateFetcherConfiguration(common.FetcherConfiguration) error
	GetAllFetcherConfiguration() (common.FetcherConfiguration, error)

	Run() error
	RunStorageController() error
	Stop() error
}

Data is the interface of of all data query methods. All methods' implementations must support concurrency.

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
blockchain
boltutil
cmd
clicmd
configuration
common
archive
blockchain
blockchain/nonce
config
core
data
datapruner
fetcher
fetcher/httprunner
storage
testutil
exchange
binance
binance/mock
huobi
huobi/blockchain
huobi/http
http
httputil
metric
settings
storage
world

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