OpenEPCIS DPP-Ready validator

Checks a Digital Product Passport against the SHACL shapes published by OpenEPCIS DPP-Ready, an open-source vocabulary for passports under the ESPR (2024/1781) and the sectoral EU regulations, built on GS1 and the SEMIC core vocabularies. Pick the validation type matching your passport's regulation and granularity, then submit it as JSON-LD, Turtle, RDF/XML or N-Triples. The shapes, the reference passports and the issue tracker are at github.com/openepcis/openepcis-dpp-ready; the configuration behind this service is at validator-resources-openepcis. REST and SOAP APIs are available for integrations.