EInvoiceAPI MCP Server

EU e-invoicing via MCP. Convert invoices between UBL 2.1, CII D16B, XRechnung, and FatturaPA. Validate EU compliance. AI-powered OCR for PDF/image invoices.

Installation

Claude Desktop / Claude Code

{
  "mcpServers": {
    "aethar-einvoice": {
      "url": "https://einvoice.aethar.dev/api/mcp",
      "headers": { "X-API-Key": "your_api_key_here" }
    }
  }
}

Authentication

Get a free API key at console.aethar.dev.

Links

• API Docs | Dashboard | Smithery | Aethar

License

Source code is proprietary. MCP endpoint provided as part of EInvoiceAPI.