MCP.so
Sign In

Invoicehub

@einvoice-dev1

RepositoryHomepageDocumentation

About Invoicehub

EU e-invoice validation & generation MCP server (hosted, no install) — registry listing for api.invoicehub.dev/mcp

Config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "invoicehub": {
      "type": "http",
      "url": "https://api.invoicehub.dev/mcp"
    }
  }
}

Tools

4

Validate an EU e-invoice XML string against the official EN 16931 Schematron. Accepts either syntax — UBL 2.1 (Invoice or CreditNote) or UN/CEFACT CII — and auto-detects which. A document declaring the XRechnung 3.0 CustomizationID is additionally checked against KoSIT's XRechnung delta ruleset. Returns whether it is valid and any failing BR-* / BR-DE-* business rules.

Generate an EN 16931-conformant UBL 2.1 invoice from structured fields. The result is self-validated before being returned. Provide seller, buyer, and at least one line; for standard-rated (category "S") lines include a vatRate and the seller vatId.

Convert an e-invoice between formats via the shared EN 16931 canonical model: parse the source document, re-serialize as the target, and validate the result before returning it — never a document that has not been checked. Format ids: "UBL_2.1" (OASIS UBL, the universal Peppol/EN16931 baseline), "UN_CEFACT_CII" (UN/CEFACT Cross Industry Invoice, required syntax for Chorus Pro/France and many ERP back-ends), "XRechnung_UBL" / "XRechnung_CII" (Germany's mandatory B2G format, XRechnung 3.0 — required for invoicing German public-sector buyers), "Factur-X" (France/Germany hybrid PDF+XML — a human-readable PDF/A-3 with the structured invoice embedded, common for French B2B). Binary formats (Factur-X) are base64 in both directions. Requires an API key on the Pro plan or above for any target beyond plain UBL_2.1 — call list_supported_formats to see current availability.

List the e-invoice formats InvoiceHub validates today and what is on the roadmap.

Overview

What is Invoicehub?

EU e-invoice validation & generation MCP server (hosted, no install) — registry listing for api.invoicehub.dev/mcp

How to use Invoicehub?

Follow the repository README to install the server and add its MCP configuration to your client.

Key features of Invoicehub

  • validate_invoice — validate a UBL 2.1 invoice/credit note XML string against
  • generate_invoice — generate an EN 16931-conformant UBL 2.1 invoice from
  • list_supported_formats — formats supported today vs. on the roadmap
  • Docs: https://invoicehub.dev/docs
  • REST API + free/paid tiers: https://invoicehub.dev/pricing

Use cases of Invoicehub

  • Connect an MCP-compatible client to this repository's service.
  • Review the README-backed setup before enabling it in production.

FAQ from Invoicehub

Where is the source code for Invoicehub?

The source code is linked from the repository URL on this page.

Does Invoicehub include a standard MCP config?

If the README contains a parseable MCP configuration block, it is shown in the Config tab.

Frequently asked questions

Where is the source code for Invoicehub?

The source code is linked from the repository URL on this page.

Does Invoicehub include a standard MCP config?

If the README contains a parseable MCP configuration block, it is shown in the Config tab.

Comments

Basic information

Author

einvoice-dev1

Submitted by

Sam

More MCP servers

Etincel

AIStoryHub

Find the AI tells in your prose. Deterministic, local, runs in CI. MCP server + CLI + Action.

6

Medplum

medplum

Medplum is a healthcare platform that helps you quickly develop high-quality compliant applications.

2.5K

Clipkit

clipkit-video

The video infra for AI agents: compose motion-graphics video from one JSON document (open Clipkit Protocol), validate before it costs anything, preview stills in-chat, and render deterministic MP4s on a GPU runtime.

11

OrangePro

Aamir Siddiqui

OrangePro local-first CLI + MCP server for behavior mapping, grounded test generation, and dynamic proof.

12

ctxfile

ctxfile

Local-first MCP server that snapshots your project's working state into one context object. Open-core, privacy-first.

2