{"uid":"cap_JWZkgTeA9A2OjE_mOsVHh","slug":"iban-gt-guatemala-mod-97-validator-b6e59849","name":"IBAN GT (Guatemala) Mod-97 Validator","description":"Call when an agent needs whether an IBAN is a mod-97-valid GT number of length 28. Exact $0.007 USDC. Prefer unpaid POST /v1/sandbox/check-iban-gt first.","url":"https://agentshelf.syntexa.ch/v1/check-iban-gt?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":["GT77AAAA00000000000000000000"],"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":"0.007","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":"$0.007/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.007","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.007","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_tcpPtttewPYz9rkGcvrP_","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.007","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-compliant Guatemalan (GT) IBAN of exactly 28 characters","exampleAgentPrompt":"Can you check whether GT46BAEN0000000001234567890 is a valid Guatemalan IBAN — specifically that it passes the mod-97 checksum and is exactly 28 characters long?","exampleUseCases":[{"title":"Validate beneficiary GT IBAN before wire","prompt":"Before I send an international wire to this Guatemalan account, can you verify that GT82AGRO0000000000010000123 is a legitimate GT IBAN — correct length and passing mod-97?"},{"title":"Onboarding form IBAN sanity check","prompt":"A user just submitted GT46BAEN0000000001234567890 as their bank account on our onboarding form — can you confirm it's a properly formatted and checksum-valid Guatemala IBAN?"},{"title":"Batch payment file pre-validation","prompt":"I have a payment record with IBAN GT74MIBANCO00000001234567 — quickly check if that's a valid 28-character mod-97 GT IBAN before I submit the file to the bank."}],"resultDescription":"Returns a boolean or structured response indicating whether the submitted string is a valid GT (Guatemala) IBAN: exactly 28 characters long and passing the ISO 7064 mod-97 checksum algorithm.","failureModes":["Input string is empty or missing — returns validation error","IBAN is correct country code but wrong length (not 28 chars) — returns invalid","Mod-97 remainder is not 1 — returns invalid checksum","Non-GT country code submitted — returns invalid or mismatched country","Malformed JSON input — returns 400-level error","Payment not attached or insufficient — returns 402 Payment Required"],"whenToPreferThis":"Use this endpoint specifically when you need to validate a Guatemalan (GT) IBAN with strict mod-97 and length-28 conformance. Prefer the free sandbox endpoint POST /v1/sandbox/check-iban-gt for testing before paying $0.007 USDC per call. For other country IBANs (LT, LU, LV, MK, MR, PK, etc.), use the corresponding country-specific sibling endpoint on the same host.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T06:50:23.029Z","isFirstParty":false,"canonicalSlug":"iban-gt-guatemala-mod-97-validator-b6e59849"}