F&G Identity (auth.fglife.com)
The only machine-readable API surface F&G Annuities & Life publishes. auth.fglife.com is an Auth0 custom domain fronting the prod.fglife.auth0.com tenant, serving a complete OpenID Connect discovery document and RFC 8414 authorization-server metadata anonymously. It gates the SalesLink financial-professional portal and the policyholder portal. It supports Authorization Code with PKCE (S256), client credentials, refresh tokens, device code, token exchange, DPoP (ES256), CIBA and back-channel logout. This is an identity surface, NOT a product API — there is no public client registration, and credentials are issued only to appointed distribution partners.