{"success":true,"data":{"iban":"DE89370400440532013000","valid":true,"formatted":"DE89 3704 0044 0532 0130 00","country_code":"DE","check_digits":"89","sepa":true,"expected_length":22,"bban":"370400440532013000","bank_code":"37040044","branch_code":null,"account_number":"0532013000","bank":{"name":"Commerzbank","bic":"COBADEFFXXX","city":"Köln","zip":"50447","source":"openiban.com"},"checked_at":"2026-10-06T16:31:48.087Z"},"trial":{"free":true,"used_example_input":true,"input_used":{"iban":"DE89 3704 0044 0532 0130 00"},"remaining_today":2,"resets_at":"2026-10-07T00:00:00.000Z","note":"Real output for the example input. The paid endpoint returns the same format for your own input."},"paid_endpoint":"https://agentsvc.io/api/v1/proxy/iban-validate","price_usdc":0.002,"payment":"x402, USDC on Base mainnet, no account needed","docs":"https://agentsvc.io/docs"}