Has anyone managed to implement OAuth on an MCP server?

Question

OAuth has been officially part of the MCP spec for a few weeks. But so far, I haven't seen any examples of it in the wild. Wondering if anyone has done this, or knows of any documentation that is actually decent on how to do it.

seanobannon · Accepted Answer

Yep, I ran into a few issues wiring up OAuth over the last few weeks building a ChatGPT connector so built this library to help folks get up and running quickly.
https://github.com/mcpauth/mcpauth/
Let me know if you have any questions on it

robdimarco · Answer

I came across https://github.com/systempromptio/systemprompt-mcp-server which has an OAuth 2.1 demo

Has anyone managed to implement OAuth on an MCP server?

OAuth has been officially part of the MCP spec for a few weeks. But so far, I haven't seen any examples of it in the wild. Wondering if anyone has done this, or knows of any documentation that is actually decent on how to do it.

Yep, I ran into a few issues wiring up OAuth over the last few weeks building a ChatGPT connector so built this library to help folks get up and running quickly.https://github.com/mcpauth/mcpauth/Let me know if you have any questions on it

I came across https://github.com/systempromptio/systemprompt-mcp-server which has an OAuth 2.1 demo

Yep, I ran into a few issues wiring up OAuth over the last few weeks building a ChatGPT connector so built this library to help folks get up and running quickly.
https://github.com/mcpauth/mcpauth/
Let me know if you have any questions on it