zk-age-verifier

Verifier service for EU age-verification proofs: Longfellow ZK over mdoc, presented through the W3C Digital Credentials API.

The consumer's backend opens a session (POST /sessions) and its page passes the returned transports.dc offer to navigator.credentials.get(). The wallet's response is relayed back (POST /sessions/{public_id}/presentation) and the verdict returns on the same call: {"age_over_18": true} or a failure reason. The service stores no identifier for the person the verdict describes.

The HTTP API page documents the full surface, generated from the service's OpenAPI schema.