Banco MCP for Gemini CLI

io.github.douglac/banco-mcp

Brazilian Open Finance MCP — 30+ banks (Itaú, Nubank, etc.) to Claude/Cursor. Read-only.

client:Gemini CLI transport:streamable-http tools:19

Install Banco MCP in Gemini CLI

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

{
  "mcpServers": {
    "banco-mcp": {
      "httpUrl": "https://api.mcp.ai/banco"
    }
  }
}

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