links: - [Blockchain Auth Wiki](https://github.com/blockstack/blockchain-id/wiki/Blockchain-Auth) - [Blockchain Auth library, written in node.js](https://github.com/blockstack/blockchain-auth-js) - [Blockchain Auth library, written in python](https://github.com/blockstack/blockchain-auth-python) - [Agent for logging into websites with Blockchain Auth](https://github.com/blockstack/blockchain-auth-agent)
