MemHeaven — Self-hosted Remote MCP Memory for ChatGPT for Gemini CLI

io.github.nazar256/memheaven

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

client:Gemini CLI transport:streamable-http

Install MemHeaven — Self-hosted Remote MCP Memory for ChatGPT in Gemini CLI

~/.gemini/settings.json · windows: %USERPROFILE%\.gemini\settings.json

{
  "mcpServers": {
    "memheaven": {
      "httpUrl": "https://{worker_domain}/mcp"
    }
  }
}

Gemini expands $VAR and ${VAR} inside env values, so a secret can live in your shell rather than this file. Gemini CLI docs