hernaninverso/eleata-einvoice-mcp

What it does

This MCP server tool validates electronic invoices conforming to various EU standards and formats, including Peppol BIS, XRechnung, FacturX/ZUGFeRD, UBL, and CII. It provides AI agents with the capability to verify invoice compliance and interpret rejection codes, making it ideal for automating invoice processing workflows and ensuring regulatory compliance across European markets.

How to set up

Installation is performed via npm command line interface: npx eleataeinvoice. The tool integrates as an MCP server and provides three main functions accessible to AI agents for validation, format listing, and error code explanation.

Key features

• validate_einvoice - Validates invoices against EU standards
• list_formats - Lists supported invoice formats
• explain_error_code - Provides human-readable explanations of rejection codes
• Multi-format support including Peppol BIS, XRechnung, FacturX/ZUGFeRD, UBL, and CII
• AI-agent compatible responses for automated processing