JWKS Catalog

Cengage (ID)

OpenID Configuration https://id.cengage.com/.well-known/openid-configuration
JWKS URI https://id.cengage.com/oauth2/v1/keys

Active Keys

KID Use Alg/Crv Key Length Observed
yEB1cGm0jGDIdPJ8c3n_yH09YyF1eFvvQcfIJ8kKTgA sig RS256 2048 2026-10-09
5P9XlGB5Cv_LqewWHeO_z2qEboOdnD8PDoxNeHHgroE sig RS256 2048 2026-09-22

Identity Provider Signals

Okta

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

Response header OIDC JWKS
X-Okta-Request-Id

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