{"authorization_endpoint":"https://wallet.usaaicorp.com/oauth/authorize","code_challenge_methods_supported":["S256"],"grant_types_supported":["authorization_code","refresh_token"],"issuer":"https://wallet.usaaicorp.com","response_types_supported":["code"],"revocation_endpoint":"https://wallet.usaaicorp.com/oauth/revoke","scopes_supported":["chat","responses","embeddings","images","audio.transcription","audio.speech"],"token_endpoint":"https://wallet.usaaicorp.com/oauth/token","token_endpoint_auth_methods_supported":["client_secret_basic","client_secret_post"]}