{"uid":"cap_Ni8gU0ovodpMk43V6j46S","slug":"limitguard-entity-trust-check-3c082e09","name":"LimitGuard Entity Trust Check","description":"Full entity trust check across multiple verification layers: KVK/CBE registry, OpenSanctions, country risk (CPI/FATF), domain WHOIS, IBAN validation and EU VAT/VIES. Returns trust score 0-100 with cluster and recommendation.","url":"https://api.limitguard.ai/v1/entity/check?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"iban":{"type":"string","description":"IBAN for financial validation"},"domain":{"type":"string","description":"Entity website domain"},"country":{"type":"string","description":"ISO 3166-1 alpha-2 country code"},"cbe_number":{"type":"string","description":"Belgian CBE number (0XXX.XXX.XXX or 10 digits)"},"kvk_number":{"type":"string","description":"Dutch KVK number (8 digits)"},"vat_number":{"type":"string","description":"EU VAT number"},"entity_name":{"type":"string","description":"Legal entity name"},"target_size":{"type":"object","properties":{"max":{"type":"integer","minimum":0},"min":{"type":"integer","minimum":0}},"description":"Ideal-customer employee range, both ends inclusive. Information only.","additionalProperties":false},"wallet_chain":{"type":"string","description":"Blockchain the address is checked against (eth, base, polygon, arbitrum, btc, sol). Defaults to eth when omitted, so send btc or sol with a Bitcoin or Solana address"},"wallet_address":{"type":"string","description":"Crypto wallet address (format check only; no on-chain lookup)"},"target_industries":{"type":"array","items":{"type":"string","maxLength":100},"maxItems":20,"description":"Ideal-customer industries: SBI/NACE code prefixes (\"62\", \"64.20\") or plain words matched as whole words against the register's activity descriptions. Information only: never changes the score."}}},"responseSchema":{"type":"json","example":{"cluster":"verified","country":"NL","entity_name":"Acme Corp BV","trust_score":87,"risk_factors":[],"recommendation":"APPROVE","sources_checked":7}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.85","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.85/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"1.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"1.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_rGbuM0Y6kgEgDRbRJ2dpR","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"1.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Performs a full entity trust assessment across 8 verified data sources (KVK/CBE registry, sanctions, country risk, WHOIS, IBAN, VAT/VIES, wallet screening, x402 history) and returns a 0-100 trust score with cluster and recommendation.","exampleAgentPrompt":"Can you run a full trust check on 'Acme Corp BV' in the Netherlands — I have their KVK number 12345678 and domain acmecorp.nl — and tell me their trust score and whether I should approve transacting with them?","exampleUseCases":null,"resultDescription":"Returns a JSON object with: trust_score (0-100), cluster label (e.g. 'verified'), recommendation (e.g. 'APPROVE'), list of risk_factors, country, entity_name, and number of sources_checked (up to 8). Aggregates results from KVK/CBE registry, OpenSanctions, CPI/FATF country risk, WHOIS, IBAN validation, EU VAT/VIES, wallet screening, and x402 payment history.","failureModes":["Missing required fields (entity_name or country) returns 400 validation error","Unknown or unsupported country code returns error or degraded score with fewer sources checked","Entity not found in any registry returns low trust score with risk flags","Invalid IBAN or VAT number format causes validation source to fail gracefully","Sanctions database timeout may reduce sources_checked count","Wallet address on unsupported chain returns partial result"],"whenToPreferThis":"Use this endpoint when you need a comprehensive, multi-source trust assessment of a business entity before initiating a transaction, contract, or automated payment. Prefer this over the lightweight quick-check endpoint when you need full due diligence across all 8 data sources. Choose this when KYB depth, sanctions screening, VAT validation, and wallet risk all matter simultaneously.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-09T18:47:23.436Z","isFirstParty":false,"canonicalSlug":"limitguard-entity-trust-check-3c082e09"}