XMemo for ChatGPT

io.github.yonro/xmemo

Shared, governed long-term memory for AI agents across tools and sessions via MCP and REST.

client:ChatGPT transport:streamable-http runtime:npm

Install XMemo in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://xmemo.dev/mcp

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs