{"uid":"cap_-Pw07LV2E4Surcz-4-UDu","slug":"agentshelf-iban-va-validator-617e30a4","name":"AgentShelf IBAN VA Validator","description":"Call when an agent needs whether an IBAN is a mod-97-valid VA number of length 22. Exact $0.003 USDC. Prefer unpaid POST /v1/sandbox/check-iban-va first.","url":"https://agentshelf.syntexa.ch/v1/check-iban-va?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"data":{"description":"JSON value for schema-check SKUs. Omit it on string checks such as email or IBAN."},"value":{"type":"string","examples":["VA77AAAA00000000000000"],"maxLength":20000,"minLength":1,"description":"Value to check. The route description names the format: email, phone, IBAN, postal code, VAT, national id, or similar."},"schema":{"description":"JSON Schema document for schema-check SKUs. Omit it on string checks."}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_F2CuPIfo2cFWk7U2PFU-6","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Validates whether a given IBAN is a mod-97-valid Virtual Account (VA) number of exactly 22 characters in length","exampleAgentPrompt":"Can you check whether the IBAN 'GB29NWBK60161331926819' is a valid 22-character Virtual Account number that passes mod-97 validation?","exampleUseCases":[{"title":"Payment routing IBAN pre-check","prompt":"Before we initiate this payment, can you verify that 'DE89370400440532013000' is a mod-97-valid Virtual Account IBAN of exactly 22 characters?"},{"title":"Bulk onboarding data cleanup","prompt":"I'm cleaning up our customer bank records — can you check if the IBAN 'NL91ABNA0417164300' passes mod-97 and is a valid 22-character VA number?"},{"title":"Finance form submission validation","prompt":"A user just submitted 'FR7630006000011234567890189' as their virtual account IBAN — can you confirm it's exactly 22 characters long and passes mod-97 before we save it?"}],"resultDescription":"Returns whether the submitted IBAN string is a valid Virtual Account number — specifically confirming it is exactly 22 characters long and passes the mod-97 checksum algorithm used in IBAN validation.","failureModes":["IBAN string shorter or longer than 22 characters returns invalid result","Input string contains non-alphanumeric characters causing parse failure","Mod-97 check fails for IBANs with incorrect check digits","Empty or missing value field causes a request validation error","Malformed JSON body may result in a 400 Bad Request"],"whenToPreferThis":"Use this endpoint when you need a deterministic, rule-based check that a specific IBAN both conforms to the 22-character Virtual Account length constraint AND passes the standard mod-97 checksum — without needing a live bank lookup or registry verification. Prefer the free sandbox endpoint (/v1/sandbox/check-iban-va) for testing; use this paid endpoint in production flows where reliability matters.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T06:50:25.063Z","isFirstParty":false,"canonicalSlug":"agentshelf-iban-va-validator-617e30a4"}