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E-invoice validator & repair check (XRechnung, Peppol BIS 3, EN 16931)

io.github.nyo-agentti/einvoice-validator ยท v1.0.0

Validate XRechnung, Peppol BIS 3 and EN 16931 invoices with KoSIT; explain rules; check auto-repair

Connect Remote server

Terminal
claude mcp add --transport http einvoice-validator https://einvoice-validator-k2qw.onrender.com/mcp
~/.cursor/mcp.json
{
  "mcpServers": {
    "einvoice-validator": {
      "url": "https://einvoice-validator-k2qw.onrender.com/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "einvoice-validator": {
      "type": "http",
      "url": "https://einvoice-validator-k2qw.onrender.com/mcp"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://einvoice-validator-k2qw.onrender.com/mcp

Tools

The tool list was not available in our last check.

Details

Endpointhttps://einvoice-validator-k2qw.onrender.com/mcp (Streamable HTTP)
First published24 Oct 2026
Last updated24 Oct 2026
Registry nameio.github.nyo-agentti/einvoice-validator

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