{"uid":"cap_ld-8EA8Ua05Qwrcv5zQNp","slug":"iban-dominican-republic-do-mod-97-validator-e0dbdf17","name":"IBAN Dominican Republic (DO) Mod-97 Validator","description":"Call when an agent needs whether an IBAN is a mod-97-valid DO number of length 28. Exact $0.001 USDC. Prefer unpaid POST /v1/sandbox/check-iban-do first.","url":"https://agentshelf.syntexa.ch/v1/check-iban-do?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":["DO22AAAA00000000000000000000"],"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":"0.001","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_umIdIniPhQ07202oZc-Yl","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 whether a given string is a mod-97-valid Dominican Republic IBAN of exactly 28 characters","exampleAgentPrompt":"Can you check if 'DO28 9999 1234 5678 9012 3456 78' is a valid Dominican Republic IBAN — specifically that it's 28 characters long and passes the mod-97 checksum?","exampleUseCases":[{"title":"Pre-payment IBAN sanity check","prompt":"Before we wire funds to our supplier in Santo Domingo, verify that their IBAN 'DO60201010123456789012345678' is a legitimate, mod-97-valid DO account number."},{"title":"Fintech onboarding form validation","prompt":"A user just entered 'DO28899101010101010101010101' as their bank IBAN during sign-up — can you confirm it's a valid Dominican Republic IBAN before we save it?"},{"title":"Bulk payment list audit","prompt":"I need to check whether this IBAN from my payment file is a properly formed Dominican Republic account: 'DO22000100010100011001XXXXX' — does it pass the 28-character and mod-97 rules?"}],"resultDescription":"Returns a boolean or structured response indicating whether the input string is a valid Dominican Republic IBAN: exactly 28 characters, country code DO, and passing the mod-97 checksum algorithm.","failureModes":["Input string is not 28 characters — returns invalid","Country code is not DO — returns invalid or error","Mod-97 checksum fails — returns invalid","Empty or missing value field — request error","Malformed JSON body — 400 bad request","Payment not attached — 402 Payment Required (use sandbox endpoint for free testing)"],"whenToPreferThis":"Use this endpoint when you specifically need to validate a Dominican Republic (DO) IBAN for mod-97 correctness and exact 28-character length. Prefer the free sandbox endpoint (/v1/sandbox/check-iban-do) for testing or high-volume checks. Choose this over generic IBAN validators when you want a lightweight, single-country, deterministic check with no LLM or network side-effects.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T06:50:12.510Z","isFirstParty":false,"canonicalSlug":"iban-dominican-republic-do-mod-97-validator-e0dbdf17"}