Cosmos SDK Documentation

Get Started

• SDK Intro: High-level overview of the Cosmos SDK.
• SDK application tutorial: A tutorial to learn the SDK. It showcases how to build an SDK-based blockchain from scratch, and explains the basic principles of the SDK in the process.

Resources

• Specifications: Specifications of modules and other parts of the Cosmos SDK.
• SDK API Reference: Godocs of the Cosmos SDK.
• REST API spec: List of endpoints to interact with a gaia full-node through REST.

Creating a new SDK project

To create a new project, you can either:

• Fork this repo. Do not forget to remove the nameservice module from the various files if you don't need it.
• Use community tools like chainkit.

Cosmos Hub

The Cosmos Hub (gaia) docs have moved here.

Languages

The Cosmos-SDK is currently written in Golang, though the framework could be implemented similarly in other languages. Contact us for information about funding an implementation in another language.

Contribute

See this file for details of the build process and considerations when making changes.

Version

This documentation is built from the following commit: