Building a new MCP? Testing one in development? Taking it to production?

Useful ones get shared in threads, people bookmark them, and then they become hard to find once the discussion moves on. To address that, I started keeping a public index of MCPs with real usage notes, where:

-reliable MCPs don’t get lost -setup quirks and limitations are documented -contributors are credited by name

AI-Stack.dev is where developers share MCPs at any stage and update the notes as they scale.

For MCP creators: → Post your alpha/beta MCP to get early user feedback → Update documentation as you fix bugs and add features → Let users find working MCPs, not just popular ones

For MCP users: → Find production-ready tools with real usage notes → See development-stage MCPs you can test and contribute to → Watch tools evolve from "works on my machine" to production-tested

If you’ve built or discovered an MCP that’s held up in real use, it can be added there.

https://ai-stack.dev

Not trying to replace discussion here, just trying to preserve the useful stuff once the thread scrolls away.