Einvoicewiz

Generate & validate EN 16931 e-invoices (Factur-X, ZUGFeRD, XRechnung); verification certificates

Connector by einvoicewiz.comOfficial · Domain verified by the MCP Registry

IndexedLicense unknownRemote (HTTP)

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Install

Works with Claude Code, VS Code, Cursor, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install connector/einvoicewiz-com-einvoicewiz

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

Remote endpoint

https://einvoicewiz.com/mcp Remote (HTTP)

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About

Generate & validate EN 16931 e-invoices (Factur-X, ZUGFeRD, XRechnung); verification certificates

Reviews

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No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools: 4 read · 2 write · 0 delete · 1 not yet classified
Secrets: 1 (API keys, tokens or passwords)
Install scripts: Nothing to install (hosted)
Runs as: Hosted (remote endpoint)

Tools by what they do 7

From the running server's own tool list (tools/list) on Oct 25, 2026.

Read 4 · Look things up without changing anything.

check_credits
lookup_certificate
validate_einvoice
which_format_do_i_need

Write 2 · Create, change, send or run things.

create_facturx_pdf
signup

Not yet classified 1 · We could not tell from the name and description.

generate_einvoice_xml

Secrets and settings it asks for

Secrets: values you paste in that let it act as you.

X-API-Key

Network hosts it talks to 1

einvoicewiz.com · found in remote endpoint, install command

Tools (7)

As the server listed them on Oct 25, 2026. Descriptions are the server’s own words; hidden characters are shown as [U+…].

check_credits
Credits remaining and calls used for an API key.
create_facturx_pdf
Your existing PDF invoice + invoice JSON → Factur-X / ZUGFeRD PDF/A-3 with embedded XML (1 credit). pdf_base64: the original PDF, base64-encoded (max 15 MB). Returns {pdf_base64, cert_id, verify_url, credits_left}. The output is validated (EN 16931 + PDF/A-3) before delivery; failures are not charged.
generate_einvoice_xml
Invoice JSON → validated EN 16931 CII XML (1 credit; failures free). profile: "en16931" (Factur-X/ZUGFeRD data, B2B) or "xrechnung" (German public sector; needs invoice.buyer_reference = Leitweg-ID and seller contact_email/contact_phone). Invoice schema: see https://einvoicewiz.com/openapi.json (required: invoice_number, issue_date, currency, seller{name,country}, buyer{name,country}, lines[{name,qty,unit_price,vat_rate}]). Returns {xml, validation, verify:{id,url}, credits_left}. On 422 the body lists the violated rules.
lookup_certificate
Look up a verification certificate (EIW-…) — free, no key. Confirms which file hashes passed validation and when.
signup
Create an einvoicewiz API key with 20 free credits (no card). The key is shown once — store it.
validate_einvoice
Validate a Factur-X / ZUGFeRD / XRechnung file (PDF or XML, base64) against EN 16931 + KOSIT + PDF/A (1 credit). Returns the rule-level report {result:{status, errors[], warnings[], profile}, verify, credits_left}. verify is set only when the file passed.
which_format_do_i_need
Decision helper (free, no key): which e-invoice format a recipient needs and whether a plain PDF is still acceptable.

Signals

Last release: Sep 1, 2026 (2 months ago)

Details

Registry name: com.einvoicewiz/einvoicewiz
Version: 1.0.0
Auth: API key
License: License unknown
Website: einvoicewiz.com/mcp-server
First seen: Oct 24, 2026
Last checked: Nov 1, 2026
Source: Official MCP Registry

Rank

of 44,833 in Connectors

Score

0.517

How ranking works →

Grades

Freshness

Active in the last 90 days. Last activity 2 months ago.

–

Security

Security scan: in progress. Grades from our dependency, secret, code and prompt-injection checks appear here once they launch. Until then, check the code before you install.

Indexed

Found automatically from a public source. Not yet claimed by its publisher.

How grades work →

Availability

100% uptime, last 30 days (1 check)

Last check: 6 days ago
Status: Up
Median response: 737 ms

Up
Up, auth required
Down
Not checked
No data

A daily MCP handshake with the remote endpoint. “Auth required” means it answered and wants a login or key. “Not checked” means the URL needs your own account or blocks automated checks.

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Cite this page

Einvoicewiz MCP server. Agent Mart. https://agentmart.dev/connectors/einvoicewiz-com-einvoicewiz (last updated 2026-11-01)