Present · Verify · Trace

Present your German PID

ERICA checks whether the protocol is valid. This checks whether the relying party is asking responsibly, and traces the whole exchange so you can debug it.

Scan to present

The minimal ask: given name, family name, and over-18. Nothing else. Reloading this page starts a fresh request (a new session and QR).

openid4vp://?client_id=x509_hash%3AR7WJA8GrXRe7IpqIfc-IS1_x1Skdibekw1bKPFfSxwc&request_uri=https%3A%2F%2Fverifier-sandbox.nachweis.tech%2Frequest%2Fb5a73a65-be7b-4a74-91e6-f9620c5c717b

client_id: x509_hash:R7WJA8GrXRe7IpqIfc-IS1_x1Skdibekw1bKPFfSxwc

Watch the exchange

The wallet-interaction trace shows every step (request fetched, response decrypted, verification, trust, revocation, over-ask) with PID-bearing wallet material redacted by default.

Open the live trace

Inspect the request

See the over-ask analysis without presenting anything.

Inspect this request (minimal) Inspect an over-asking variant

Signed request object (for ERICA): https://verifier-sandbox.nachweis.tech/request/b5a73a65-be7b-4a74-91e6-f9620c5c717b