UBL 2.1 & Peppol BIS 3.0 Compliant

Stop fighting XML.
Start sending Peppol.

The affordable, multi-tenant SaaS mediation engine for SMEs. Simply use our manual generator UI or lightweight API to instantly create, validate, and send 100% compliant Peppol BIS 3.0 invoices.

const erpData = { "customer_name": "Acme Corp" };
↓ ML Field Mapping
Peppol BT-44 (Buyer Name) Match: 98%
↓ Auto-Generate XML
<cac:AccountingCustomerParty>...

Why SMEs Choose PeppolFlow

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AI Field Mapping

No more manual mapping tables. Our Sentence Transformer ML model automatically maps your custom ERP fields to the 130+ Peppol Business Terms. It learns from every correction.

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3-Layer Validation

Never get silently rejected by an Access Point again. We validate against the UBL Schema, EN 16931 rules, and Peppol BIS 3.0 Schematrons simultaneously.

No Complex Setup

Forget native connectors that break on every ERP update. Use our simple Web Generator Form or throw generic JSON at our REST API and let the engine build the complex UBL XML for you.

The Future: Full UBL Document Chaining

Invoices are just the beginning. Our architectural roadmap moves beyond hardcoded Peppol subsets into Dynamic XSD Parsing.

Soon, PeppolFlow will ingest raw OASIS UBL schemas to dynamically generate UIs and parser classes. This enables automated document chaining: Catalog → Order → Order Response → Invoice. All speaking universal UBL.