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Gemini CLI

AENA Flights MCP for Gemini CLI

io.github.mrgo2/aena-mcp

Flight data for Spain's 50 AENA airports over the public and OAuth2 REST APIs

client:Gemini CLI transport:stdio runtime:npm

Install AENA Flights MCP in Gemini CLI

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

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{
  "mcpServers": {
    "aena-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-aena"
      ],
      "env": {
        "AENA_CLIENT_SECRET": "<AENA_CLIENT_SECRET>",
        "AENA_CLIENT_ID": "<AENA_CLIENT_ID>",
        "AENA_TENANT_ID": "<AENA_TENANT_ID>"
      }
    }
  }
}

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

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