mcp

Documentation

Index

• func NewHTTPHandler(options HTTPOptions) (http.Handler, error)
• func Serve(ctx context.Context, in io.Reader, out io.Writer, options Options) error
• func ServeStreamableHTTP(ctx context.Context, options HTTPOptions) error
• type HTTPOptions
• type Options

Functions

func NewHTTPHandler

func NewHTTPHandler(options HTTPOptions) (http.Handler, error)

NewHTTPHandler is the embeddable form used by tests and custom servers.

func Serve

func Serve(ctx context.Context, in io.Reader, out io.Writer, options Options) error

Serve runs until stdin reaches EOF, the context is cancelled between messages, or a fatal framing/write error occurs. It never writes diagnostics or logs to the protocol output.

func ServeStreamableHTTP

func ServeStreamableHTTP(ctx context.Context, options HTTPOptions) error

ServeStreamableHTTP exposes the read-only MCP tools over JSON responses on MCP's Streamable HTTP transport. It intentionally does not offer browser CORS or legacy SSE GET streams; clients use POST plus Mcp-Session-Id.

Types

type HTTPOptions

type HTTPOptions struct {
	OutDir          string
	Version         string
	Address         string
	Path            string
	APIKey          string
	MaxMessageBytes int
}

type Options

type Options struct {
	OutDir          string
	Version         string
	MaxMessageBytes int
}

Options configures the dependency-free stdio MCP server.