KOYN FX for Gemini CLI

io.github.koynlabs/koyn-fx

Remote MCP for KOYN FX: account, markets, and TradeLocker tools over OAuth.

client:Gemini CLI transport:streamable-http

Install KOYN FX in Gemini CLI

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

{
  "mcpServers": {
    "koyn-fx": {
      "httpUrl": "https://agent.koynfx.com/mcp"
    }
  }
}

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