DISCLAIMER: This library is still in early development and doesn't have a stable version yet. It is not ready for production use. Use at your own risk.
libmonero is a totally free to use Monero library in Go for now. You can use it by taking a look at docs.
This project is licensed under the MPL-2.0 license. You are almost totally free to use it in your projects. Please take a look at LICENSE.md for more information.