Substrate for Gemini CLI

co.trysubstrate/memory

Shared memory MCP server for Claude Code, Codex, Gemini CLI and Cursor. Cited, editable.

client:Gemini CLI transport:streamable-http

Install Substrate in Gemini CLI

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

{
  "mcpServers": {
    "memory": {
      "httpUrl": "https://app.trysubstrate.co/mcp"
    }
  }
}

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