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

# Authentication

- [Authorization Code Flow](https://docs.loomai.com/api/authentication/authorization-code-flow-1.md)
- [Authorization Code Flow with PKCE](https://docs.loomai.com/api/authentication/authorization-code-flow-with-pkce.md)
- [Client Credentials Flow](https://docs.loomai.com/api/authentication/client-credentials-flow.md)
- [Implicit Flow](https://docs.loomai.com/api/authentication/implicit-flow.md)
- [Refresh Token Flow](https://docs.loomai.com/api/authentication/refresh-token-flow.md)
- [Resource Owner Flow](https://docs.loomai.com/api/authentication/resource-owner-flow.md)