Celo x402 Facilitator for Gemini CLI

org.celo/x402-facilitator

Check supported assets and verify x402 payments on Celo

client:Gemini CLI transport:streamable-http tools:5

Install Celo x402 Facilitator in Gemini CLI

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

{
  "mcpServers": {
    "x402-facilitator": {
      "httpUrl": "https://api.x402.celo.org/mcp"
    }
  }
}

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