JWKS Catalog

Christie’s

OpenID Configuration https://signin.christies.com/.well-known/openid-configuration
OAuth 2.0 Authorization Server Metadata https://signin.christies.com/.well-known/oauth-authorization-server
JWKS URI https://signin.christies.com/.well-known/jwks.json

Active Keys

KID Use Alg/Crv Key Length Observed
NmmgkMJTC8c7VTBq-xo7x sig RS256 2048 2026-09-22
ogyVcATZGmPRGW7JQkX2J sig RS256 2048 2026-09-22

Identity Provider Signals

Auth0

Checked boxes mark headers observed on each endpoint during a successful crawl.

Response header OIDC OAuth JWKS
X-Auth0-L
X-Auth0-RequestId

Header signals are clues, not proof of the identity platform. Proxies can add or remove headers.