{"uid":"cap_8r_MLqhYXwEcX8pAxBsYt","slug":"latam-datos-api-argentina-cbu-validator-7ac2ba75","name":"LatAm Datos API – Argentina CBU Validator","description":"Datos de mercados emergentes para agentes: FX LatAm, inflacion, tasas de bancos centrales, feriados, validacion de IDs fiscales/bancarios, IVA y salarios minimos. Pago por consulta via x402 v2 (USDC en Base).","url":"https://latam-datos-api.onrender.com/ar/validar/cbu","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["valor"],"properties":{"valor":{"type":"string","description":"CBU a validar"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"banco":"285","valido":true}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_giqN1rRiDrOqnfMBLhQ6z","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Validates an Argentine CBU (Clave Bancaria Uniforme) bank account number and identifies the issuing bank","exampleAgentPrompt":"Can you check whether the Argentine CBU number 2850590940090418135201 is valid, and tell me which bank it belongs to?","exampleUseCases":[{"title":"Supplier payment verification in Argentina","prompt":"Before I wire payment to this Argentine supplier, can you validate their CBU 0720415080000000175910 and tell me which bank it belongs to?"},{"title":"Fintech onboarding bank account check","prompt":"A new user just entered CBU 2850590940090418135201 during signup — is it a valid Argentine bank account number and which bank issued it?"},{"title":"Accounts payable automation pre-flight","prompt":"I have a batch of Argentine vendor CBUs to pay out — can you first validate CBU 0170091240000002235710 and confirm the bank before I queue the transfer?"}],"resultDescription":"Returns a JSON object with a boolean 'valido' field indicating whether the CBU is structurally valid, and a 'banco' field containing the 3-digit Argentine bank code associated with the CBU prefix.","failureModes":["Invalid or malformed CBU string returns valido: false with no banco code","Missing 'valor' query parameter causes a 400 or error response","Network timeout if the Render-hosted service is cold-starting","CBU with correct length but invalid checksum returns valido: false","Non-Argentine bank account formats not supported"],"whenToPreferThis":"Use this endpoint when you need to programmatically verify an Argentine CBU before initiating a bank transfer, onboarding a user, or processing a payment. Prefer this over generic format-check libraries because it also resolves the issuing bank code, enabling downstream bank-specific routing logic. Best suited for fintech workflows, accounts-payable automation, and compliance checks targeting the Argentine banking system.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:42:29.532Z","isFirstParty":false}