peppol-bis-billing-validator (easybill)
Docker service that validates XML invoices against the Peppol BIS Billing 3.0 schematron rules.
What it does
A small HTTP service: post an invoice XML and get back the schematron report against the official Peppol BIS Billing 3.0 rules, with status 200 for a valid file and 400 for one with failed assertions. It runs as a Docker container (Java) beside your own application, with a health endpoint and OpenAPI documentation. MIT licence.
Where it fits on the map
Not on the map: inactive.
The map places maintained projects for a company tax department or a tax authority, without a demo or paid-service flag. Everything else stays on the list with its label.
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Of the same kind, for a shared jurisdiction or tax area. Not a ranking.
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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/easybill-peppol-bis-billing-validator/)