{ "version": 1.0, "issuer": "https://eu.api.ob.hsbcnet.com", "authorization_endpoint": "https://eu.api.ob.hsbcnet.com/obie/open-banking/v1.1/oauth2/authorize", "registration_endpoint": "https://eu.api.ob.hsbcnet.com/obie/open-banking/v3.2/oauth2/register", "token_endpoint": "https://eu.api.ob.hsbcnet.com/obie/open-banking/v1.1/oauth2/token", "jwks_uri": "https://eu.api.ob.hsbcnet.com/jwks/public.jwks", "scopes_supported": ["accounts", "payments", "openid", "fundsconfirmations"], "claims_supported": ["sub","iss","auth_time","acr","openbanking_intent_id"], "response_types_supported": ["code id_token", "code"], "grant_types_supported": ["authorization_code", "client_credentials", "refresh_token"], "subject_types_supported": ["pairwise"], "id_token_signing_alg_values_supported": ["PS256"], "request_object_signing_alg_values_supported": ["PS256"], "token_endpoint_auth_methods_supported": ["private_key_jwt", "tls_client_auth"], "claims_parameter_supported": true, "request_parameter_supported": true, "request_uri_parameter_supported": false, "token_endpoint_auth_signing_alg_values_supported": ["PS256"], "acr_values_supported": ["urn:openbanking:psd2:sca"], "tls_client_certificate_bound_access_tokens": true }