VIES VAT Validator MCP for Gemini CLI

io.github.panstories/vies-vat-validator-mcp

Validate EU VAT numbers against the official VIES service with a local pre-check.

client:Gemini CLI transport:streamable-http

Install VIES VAT Validator MCP in Gemini CLI

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

{
  "mcpServers": {
    "vies-vat-validator-mcp": {
      "httpUrl": "https://neeenja--vies-vat-validator-mcp.apify.actor/mcp"
    }
  }
}

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