> For the complete documentation index, see [llms.txt](https://docs.helpyousponsor.com/guides/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.helpyousponsor.com/guides/api-documentation.md).

# API DOCUMENTATION

- [Authentication](https://docs.helpyousponsor.com/guides/api-documentation/authentication.md)
- [Endpoints](https://docs.helpyousponsor.com/guides/api-documentation/endpoints.md)
- [Code Examples](https://docs.helpyousponsor.com/guides/api-documentation/code-examples.md)
- [ChatGPT App Connector](https://docs.helpyousponsor.com/guides/api-documentation/chatgpt-app-connector.md)