You provide a GraphQL API, and you care deeply about your API DX:You want your developers to be happy, to find the exact information they need at just the right time,and to trust that your documentation is infallible. Only one challenge: that sounds like a lot of work, and - like the rest of us - you're lazy. Never worry! Codex is a free, OSS GraphQL documentation suite for busy (ahem) developers like you meant to achieve API documentation nirvana with minimal effort.