MemHeaven — Self-hosted Remote MCP Memory for ChatGPT for Claude Code

io.github.nazar256/memheaven

Self-hosted remote MCP memory server for ChatGPT and AI agents.

client:Claude Code transport:streamable-http

Install MemHeaven — Self-hosted Remote MCP Memory for ChatGPT in Claude Code

run in your project directory

claude mcp add --transport http memheaven https://{worker_domain}/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs