VAT White List (Poland) MCP Server: Install & Setup

Install VAT White List (Poland) in Claude Code

Claude Code

claude mcp add vat-white-list-poland -- uvx vat-whitelist-mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "vat-white-list-poland": {
      "command": "uvx",
      "args": [
        "vat-whitelist-mcp"
      ]
    }
  }
}

Look up Polish VAT taxpayers by NIP, REGON or bank account and verify account associations.

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

Run: claude mcp add vat-white-list-poland -- uvx vat-whitelist-mcp

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