InvoiceXML
Factur-X, ZUGFeRD, XRechnung, UBL. One API.
InvoiceXML launched on May 12, 2026 with 1 votes.
What it does
Most European e-invoicing tools fall into two camps: heavyweight compliance suites priced for SAP customers, or fragmented open-source libraries with stale dependencies and no support. InvoiceXML is the developer-first middle ground: - One API, every major European format. Factur-X, ZUGFeRD, XRechnung, UBL, and CII. - Generate, validate, and convert between them through a single REST endpoint. - Human-readable errors built in. - AI-assisted PDF prefill. - Zapier, Make, PowerAutomate ready
Create and validate Peppol BIS, XRechnung, Factur-X, ZUGFeRD, UBL and CII invoices via REST API. Official rules, auto-updated on legal effective dates.
Create, validate and convert Peppol BIS, XRechnung, Factur-X, ZUGFeRD, UBL and CII invoices against the exact rules in force today. We track KoSIT, OpenPeppol, CEN and FNFE so you don't have to: rule sets update on their legal effective dates, profiles are detected automatically, and every invoice is validated before it ever leaves the API. Every document is processed in memory and returned in the same response, over an encrypted connection in both directions. Invoices go in, validated invoices come out. When an authority publishes a new rule set, we load it on its effective date while the line keeps moving. You don't track regulatory updates to change the rulebooks. We ship it while it…from invoicexml.com
Does a similar job
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InvoXML — EU E-Invoicing ConverterJun 2026 · rapidapi.com · ▲4One JSON payload → 14 compliant EU e-invoice XMLs
Invoice-Converter.com (PDF <> XML)2025 · invoice-converter.com · ▲7Convert between PDF and XML/XRechnung in seconds using AI
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