{"issuer": "https://auth.sandpit.signin.nhs.uk", "authorization_endpoint": "https://auth.sandpit.signin.nhs.uk/authorize", "token_endpoint": "https://auth.sandpit.signin.nhs.uk/token", "jwks_uri": "https://auth.sandpit.signin.nhs.uk/.well-known/jwks.json", "scopes_supported": ["basic_demographics", "client_metadata", "email", "gp_integration_credentials", "gp_registration_details", "landline", "nhs_app_credentials", "openid", "phone", "profile", "profile_extended"], "response_types_supported": ["code"], "subject_types_supported": ["public"], "id_token_signing_alg_values_supported": ["RS512"], "claims_supported": ["iss", "aud", "sub", "family_name", "given_name", "email", "email_verified", "phone_number", "phone_number_verified", "landline_number", "landline_number_verified", "birthdate", "nhs_number", "gp_integration_credentials", "delegations", "gp_registration_details", "im1_token", "auth_time", "jti", "nonce", "vot", "vtm", "exp", "ods_code", "user_id", "linkage_key", "surname", "iat", "gp_ods_code", "gp_user_id", "gp_linkage_key", "client_user_metadata", "identity_proofing_level"], "userinfo_endpoint": "https://auth.sandpit.signin.nhs.uk/userinfo", "token_endpoint_auth_signing_alg_values_supported": ["RS512"], "token_endpoint_auth_methods_supported": ["private_key_jwt"], "fido_uaf_authentication_request_endpoint": "https://uaf.sandpit.signin.nhs.uk/authRequest", "fido_uaf_registration_request_endpoint": "https://uaf.sandpit.signin.nhs.uk/regRequest", "fido_uaf_registration_response_endpoint": "https://uaf.sandpit.signin.nhs.uk/regResponse", "fido_uaf_deregistration_endpoint": "https://uaf.sandpit.signin.nhs.uk/dereg"}