Verify a credential
No account needed. A badge file is checked against the issuer's published key, so the answer does not depend on trusting this website.
Paste an ID or link
Upload the badge file
The Open Badge JSON, checked cryptographically. We do not need to have it on file for this to work.
Scan the certificate QR
Point your phone's camera at the QR on the certificate — it opens the verification page directly. This browser cannot scan one itself.
The QR carries the verification link, so your phone's camera works too.