{"response_types_supported":["code id_token"],"request_parameter_supported":true,"request_uri_parameter_supported":false,"claims_parameter_supported":true,"grant_types_supported":["refresh_token","client_credentials","authorization_code"],"scopes_supported":["openid","payments","fundsconfirmations","accounts"],"issuer":"https:\/\/sandbox-openbanking.cumberland.co.uk","authorization_endpoint":"https:\/\/sandbox-openbanking.cumberland.co.uk\/authorization","userinfo_endpoint":"https:\/\/sandbox-tppopenbanking.cumberland.co.uk\/userinfo","token_endpoint_auth_signing_alg_values_supported":["PS256"],"claims_supported":["openbanking_intent_id","iss","acr"],"userinfo_signing_alg_values_supported":["PS256"],"jwks_uri":"https:\/\/keystore.openbankingtest.org.uk\/001580000103U9kAAE\/b90fysNdcs2VLmYv4RMD46.jwks","subject_types_supported":["pairwise"],"id_token_signing_alg_values_supported":["PS256"],"token_endpoint_auth_methods_supported":["private_key_jwt"],"registration_endpoint":"https:\/\/sandbox-tppopenbanking.cumberland.co.uk\/v3.2\/register","tls_client_certificate_bound_access_tokens":true,"request_object_signing_alg_values_supported":["PS256"],"token_endpoint":"https:\/\/sandbox-tppopenbanking.cumberland.co.uk\/token"}