{"uid":"cap_accsDVAO2ixjf1awUw0fm","slug":"czech-iban-mod-97-validator-48ebb90c","name":"Czech IBAN Mod-97 Validator","description":"Call when an agent needs whether an IBAN is a mod-97-valid CZ number of length 24. Exact $0.008 USDC. Prefer unpaid POST /v1/sandbox/check-iban-cz first.","url":"https://agentshelf.syntexa.ch/v1/check-iban-cz?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":["CZ70AAAA0000000000000000"],"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":"0.008","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":"$0.008/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.008","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.008","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_1I5jv95G-UNaThpHQ-qVr","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.008","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 string is a mod-97-valid Czech (CZ) IBAN of exactly 24 characters","exampleAgentPrompt":"Can you check if 'CZ6508000000192000145399' is a valid Czech IBAN — specifically that it's 24 characters long and passes the mod-97 checksum?","exampleUseCases":[{"title":"Pre-payment Czech IBAN verification","prompt":"Before I wire funds to this supplier, can you verify that 'CZ6508000000192000145399' is a legitimate Czech IBAN that passes the mod-97 check?"},{"title":"Form input IBAN validation","prompt":"A user just entered 'CZ0108000000001234567890' as their bank IBAN — can you confirm it's a valid CZ IBAN with the correct length and checksum before I save it?"},{"title":"Bulk onboarding bank detail check","prompt":"We're onboarding a new Czech partner and they gave us 'CZ5503000000000123456789' as their IBAN — is it a valid 24-character Czech IBAN that passes mod-97 validation?"}],"resultDescription":"Returns whether the provided string is a valid Czech IBAN: confirms it starts with 'CZ', is exactly 24 characters in length, and passes the ISO 7064 mod-97-10 checksum algorithm. Likely returns a boolean or structured pass/fail result.","failureModes":["Input string is empty or missing — validation error","IBAN is not 24 characters — returns invalid","IBAN does not start with CZ country code — returns invalid","Mod-97 checksum fails — returns invalid","Malformed input (non-string, special characters) — may return error or invalid","Network or service unavailability — HTTP 5xx error"],"whenToPreferThis":"Use this endpoint when you specifically need to validate a Czech Republic (CZ) IBAN for mod-97 compliance and correct length (24 characters). It is preferable over generic IBAN validators when the use case is narrowly scoped to CZ IBANs and you want a lightweight, paid microservice call. Try the free sandbox at POST /v1/sandbox/check-iban-cz first before using this paid endpoint.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T06:50:08.000Z","isFirstParty":false,"canonicalSlug":"czech-iban-mod-97-validator-48ebb90c"}