phive-rules
E-invoice validation rules for the phive engine, covering many countries.
What it does
Rule sets for the phive e-invoice validation engine: Schematron and XML schema rules for UBL, CII, Peppol and national formats such as XRechnung, Facturae, FatturaPA and KSeF. It is a Java library on Maven Central needing Java 17 or later, for developers validating e-invoices. The Java code is Apache 2.0 but the artefacts may carry other licences; older rule sets are marked deprecated.
Licence unknown: we found no licence we could recognise. Check with the maintainers before you reuse the code.
Where it fits on the map
Similar projects
Of the same kind, for a shared jurisdiction or tax area. Not a ranking.
- aade-mydataPHP client for Greece's AADE myDATA invoicing API: send, cancel and retrieve invoices.
- Attest.NET library that validates ID numbers, tax codes, VAT numbers and postal codes in 87 countries.
- BelgiumVatChecker.NET Web API that validates Belgian and EU VAT numbers using the VIES service.
- BrevJVM library to write and read Peppol BIS Billing 3.0 invoices and credit notes, with Norwegian identifiers.
- cbam-apiGo API on the EU Carbon Border Adjustment Mechanism (CBAM) data model.
- chinaport-data-signatureSigns China E-Port customs messages (CEB, 179 data) for cross-border e-commerce declarations.
Maintain this project?
Link to this page from your README, so readers find the facts, the notes and where it fits. The badge is a small SVG served from this site.
[](https://tax-oss.com/projects/phive-rules/)