{"uid":"cap_92R-U_tCglisZaFq1L-2c","slug":"code402-sedol-validator-588c96f0","name":"code402 SEDOL 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/sedol-check/call?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"input":{"type":"object","required":["sedol"],"properties":{"sedol":{"type":"string","description":"7-character SEDOL 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_mQFotmFT55fnZisTi3XuH","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 a SEDOL (Stock Exchange Daily Official List) identifier using offline deterministic checksum verification, returning validity, reason, and normalized form.","exampleAgentPrompt":"Can you check whether the SEDOL code B0YBKL5 is valid and tell me if its checksum passes?","exampleUseCases":[{"title":"Pre-trade securities data validation","prompt":"Before I import this batch of holdings, can you verify that the SEDOL 0263494 is a properly formatted and checksum-valid identifier?"},{"title":"Compliance data quality check","prompt":"Our compliance team needs to know if SEDOL B0YBKL5 passes the official checksum — can you run that check and give me the normalized form?"},{"title":"Fintech onboarding identifier verification","prompt":"A user submitted the SEDOL 2634946 during onboarding — is it a valid SEDOL with a correct checksum, or should I flag it as an error?"}],"resultDescription":"Returns a JSON object with: `valid` (boolean indicating checksum/format pass), `reason` (human-readable explanation of the result), `scope` (indicating whether checksum or format-only verification was applied), `normalized` (the normalized SEDOL string), `country` (if determinable), and `tool` (endpoint identifier).","failureModes":["Malformed or missing SEDOL input returns valid=false with a descriptive reason","Non-SEDOL identifiers passed to this endpoint return valid=false","Network or payment errors (x402 USDC payment failure) prevent the call from completing","After the first 3 free daily calls, requests require a valid x402 USDC micropayment on Base network"],"whenToPreferThis":"Use this endpoint when you need fast, deterministic, offline SEDOL checksum validation without any ML inference or external data scraping. Prefer it over generic format-checkers because it returns a `scope` field clarifying whether a full checksum or format-only check was applied, and it provides a normalized output. It is cost-effective at $0.005 per call with the first 3 calls/day free. Choose it when you need auditable, signed receipts for compliance workflows.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T18:42:44.221Z","isFirstParty":false,"canonicalSlug":"code402-sedol-validator-588c96f0"}