MCP serverdev.invowerk/xrechnung-e-invoice-validator
E-invoice checker for ZUGFeRD, Factur-X, XRechnung and Peppol BIS.
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E-invoice checker for ZUGFeRD, Factur-X, XRechnung and Peppol BIS. Free web tool, API and MCP.Overview
Score?
UNRATED 0.143
of what a free look can see, on 1 looks
Looks
3
last 11 hr ago
Tools
6
More info
URL
api.invowerk.dev/mcp/
streamable-http
Says it is
invowerk 1
protocol 2025-06-18
In the record since
2 days ago
Among servers18,413 with a card
0median 0.606 · this server 0.143 · highest on record 0.8561
Toolsfrom sha256:405e3e58b0…da303a
| Tool | Schema |
|---|---|
| convert_invoice Convert an e-invoice to UBL or CII. The result is checked before it is returned.
Input: `invoice_base64` is the base64 of an XML invoice or a ZUGFeRD /
Factur-X PDF, at most 4 MB |
input · output |
| explain_errors Explain rule codes in plain language. Works without an API key.
Covers the codes of `validate_invoice` findings and hints: EN 16931,
XRechnung, ZUGFeRD and invowerk's own hint cod |
input · output |
| generate_invoice Create a valid EN 16931 e-invoice (UBL or CII XML) from JSON.
Input: `invoice` is a JSON object keyed on EN 16931 Business Terms, the same
schema as `POST /v1/generate`, at most 4 |
input · output |
| parse_invoice Read an existing e-invoice into JSON keyed on EN 16931 Business Terms.
The JSON is the input format of `generate_invoice`, so you can edit it and
create the invoice again.
Input: |
input · output |
| render_invoice Render an XML e-invoice (UBL or CII, e.g. XRechnung) as a readable HTML page.
invowerk uses the KoSIT XRechnung visualization. Use it to show a person what
an e-invoice contains.
|
input · output |
| validate_invoice Check an e-invoice against EN 16931 and German rules.
Input: `invoice_base64` is the base64 of an XML invoice (UBL or CII) or a
ZUGFeRD / Factur-X PDF, at most 4 MB decoded; or pa |
input · output |
Verify it yourself
npx teppi-check https://api.invowerk.dev/mcp/curl -s https://api.teppi.xyz/v1/trust/mcp/mcs_01M3XM3G2XPA1TP3H688C0Q2G9