{"uid":"cap_FPrmEgAjAcIqcbYg6pmMw","slug":"nit-validator-colombia-9df972f3","name":"NIT Validator (Colombia)","description":"The OpenRouter for AI-agent tools: one gateway, one wallet, every capability. Built-in tools, forged tools, a global verified business directory and 2,000+ aggregated x402 services, all paid per call in USDC via x402 (HTTP 402). No signup, no API key.","url":"https://toll402.dev/v1/t/nit_validate","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"type":"object","required":["nit"],"properties":{"nit":{"type":"string","description":"NIT as base+DV, e.g. '800197268-4' or '8001972684'"}},"additionalProperties":false},"type":{"type":"string","const":"http"},"method":{"enum":["POST"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"ok":true}},"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_Tglekcs1igwH9PZg2Uoma","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 a Colombian NIT (Número de Identificación Tributaria) tax ID, including its check digit (DV), and returns whether it is structurally valid.","exampleAgentPrompt":"Can you validate this Colombian NIT for me — '800197268-4' — and tell me if the check digit is correct?","exampleUseCases":[{"title":"Vendor onboarding NIT check","prompt":"Before I add this Colombian supplier to our system, can you verify that their NIT '900455523-1' is structurally valid with the right DV?"},{"title":"Invoice validation before payment","prompt":"I have an invoice from a Colombian company with NIT '8001972684' — check if that NIT is valid so I know it's safe to process the payment."},{"title":"B2B form input validation","prompt":"A user just submitted NIT '700085264-3' in our onboarding form — is that a valid Colombian tax ID?"}],"resultDescription":"Returns a JSON object with an 'ok' boolean indicating whether the submitted NIT (including its check digit) is structurally valid according to Colombian DIAN rules.","failureModes":["Malformed NIT string (missing digits, extra characters) returns ok: false","Invalid check digit causes validation failure","Network or gateway errors return HTTP error codes","Payment failure via x402 if USDC wallet is insufficient"],"whenToPreferThis":"Use this endpoint when you need a fast, offline-style structural validation of a Colombian NIT number including its DV check digit — for example, during vendor onboarding, invoice verification, or form input validation. Prefer this over a full DIAN registry lookup when you only need to confirm the NIT format and check digit are correct, not that the business is actively registered.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:49:30.753Z","isFirstParty":false}