metamcp
MCP Aggregator, Orchestrator, Middleware, Gateway in one docker
About metamcp
Latest Update: This ai-dev branch will be the forward onging dev branch which contains ai agent changes. Please test before you build the image based on this branch. There has been many PRs thanks to the community but merging and reviewing them has been a growing effort too. I decided to include ai changes. At least so far the core functionality works. There is also a community maintained fork (ty a lot!): https://github.com/Umbrella-IT-Group/metamcp
Update: From the author: apologize for some recent maintainence delay, but will at least keep merging PRs, more background [here]
MetaMCP is a MCP proxy that lets you dynamically aggregate MCP servers into a unified MCP server, and apply middlewares. MetaMCP itself is a MCP server so it can be easily plugged into ANY MCP clients.
metamcp is an open-source project written primarily in TypeScript, with 2.6k stars on GitHub. It was last updated in June 2026.
