Overview Credentials Voting Aid Sign in with Seal

Overview Credentials Voting Aid Sign in with Seal

Sign in with Seal

Let people prove they are real and unique on your site or app, without telling you who they are. Standard OpenID Connect: any library works.

How it works

Send the visitor to Pass's sign-in page with your client ID, a return address and a PKCE challenge.
They approve with their passkey.
You get a code back; trade it for a signed ID token.
Check the token with Seal's public keys.

The token holds an ID for that person on your site only, whether they are verified, and their level. Never a name, a number or an address.

Pass

Sign in with Seal on any site, certificates, private voting, aid that reaches real people once each.

Seal Tide Deed Field Coral Pass Aide Anchor Sonar Verify a proof