{"uid":"cap_NfrnVvbxNyXbiBTkrbWUz","slug":"code402-ifsc-code-validator-7269fe89","name":"code402 IFSC Code Validator","description":"Offline deterministic checks (no ML, no scraping) for business identifiers and rental due-diligence, paid per call via x402 (gasless EIP-3009 USDC on Base). Checksum-verifiable (IBAN, LEI, VAT, ABA, ISBN, SEDOL…) vs format-only (EIN, IFSC, SWIFT/BIC…) — every response returns a scope field. Non-custodial, signed receipts. First 3 calls/day free.","url":"https://hcrb.in/v1/tools/ifsc-check/call?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"input":{"type":"object","required":["ifsc"],"properties":{"ifsc":{"type":"string","description":"11-character Indian Financial System Code."}}}}},"responseSchema":{"type":"json","schema":{"type":"object","required":["valid","reason"],"properties":{"tool":{"type":"string"},"scope":{"type":"string"},"valid":{"type":"boolean"},"reason":{"type":"string"},"country":{"type":"string"},"normalized":{"type":"string"}}},"example":{"valid":true,"reason":"checksum valid"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_uoP9o7iquqnjfinXN8TFD","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Validates Indian Financial System Code (IFSC) identifiers using offline deterministic format checks, returning validity, reason, and normalized form.","exampleAgentPrompt":"Can you check whether the IFSC code SBIN0001234 is valid before I submit this bank transfer?","exampleUseCases":[{"title":"Pre-transfer bank routing validation","prompt":"Before I send this wire to the Indian bank account, can you verify that the IFSC code HDFC0001234 is valid and correctly formatted?"},{"title":"Bulk payment file sanity check","prompt":"I have an IFSC code ICIC0000001 from a vendor invoice — can you confirm it's a legitimate format before I add it to our payment system?"},{"title":"KYC onboarding data validation","prompt":"We're onboarding a new supplier and they gave us the IFSC PUNB0244200 — can you run a format check on it so we know it's not a typo before we save it to our records?"}],"resultDescription":"A JSON object with a boolean 'valid' field, a 'reason' string explaining the result, a 'scope' field indicating whether the check was checksum-verifiable or format-only, a 'normalized' form of the code, and a 'country' field. For IFSC, scope will indicate format-only since IFSC does not have a public checksum algorithm.","failureModes":["Malformed or empty input returns valid:false with a descriptive reason","IFSC codes that pass format but belong to non-existent branches cannot be detected (offline check only)","Payment failure via x402 if USDC balance is insufficient (after 3 free daily calls)","Network timeout if the endpoint is temporarily unreachable"],"whenToPreferThis":"Choose this endpoint when you need a fast, cheap, offline, deterministic format check on an IFSC code with no dependency on external bank registries or ML models. It is ideal for pre-validation in payment pipelines, KYC flows, or data entry sanitization where you want a sub-cent, privacy-preserving check without sending data to a third-party registry.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T12:37:52.905Z","isFirstParty":false,"canonicalSlug":"code402-ifsc-code-validator-7269fe89"}