AI2Fin (2Fin) Tax MCP for Gemini CLI

com.ai2fin/ai2fin-tax-mcp

Free public tax MCP: GST/VAT, income, company & capital-gains tax for 50+ countries, source-cited.

client:Gemini CLI transport:streamable-http tools:9

Install AI2Fin (2Fin) Tax MCP in Gemini CLI

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

{
  "mcpServers": {
    "ai2fin-tax-mcp": {
      "httpUrl": "https://taxmcp.ai2fin.com"
    }
  }
}

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