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LimitGuard Entity Trust Check
x402
LimitGuard Entity Trust Check is a paid API for AI agents from limitguard.ai, paid per call via x402, $0.85/call, status unknown (last checked 2026-10-10).
Performs a comprehensive multi-layer trust verification of a business entity, returning a 0-100 trust score, cluster classification, and APPROVE/REVIEW/REJECT recommendation.
Price / call$0.85
Success—
StatusUnknown
How this service works
Full entity trust check across multiple verification layers: KVK/CBE registry, OpenSanctions, country risk (CPI/FATF), domain WHOIS, IBAN validation, EU VAT/VIES, wallet screening, and x402 payment history. Returns trust score 0-100 with cluster and recommendation.
Output
Returns a JSON object with a numeric trust score (0-100), a cluster label (e.g. 'verified'), a recommendation string (APPROVE/REVIEW/REJECT), an array of risk factors, the number of sources checked, and the entity's country code.
Example use cases
Example prompt
“Before we pay this invoice, can you run a full trust check on 'Acme Corp BV' based in the Netherlands — their KVK number is 12345678, VAT number NL123456789B01, and domain is acmecorp.nl — and tell me whether we should approve the transaction?”
Technical details
Endpoint
POSThttps://limitguard.ai/v1/entity/check?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need the most comprehensive single-call trust assessment of a business entity, combining registry verification, sanctions screening, financial validation, domain analysis, and wallet screening in one response. Prefer it over the quick risk score endpoint when you need a defensible, multi-source compliance decision — especially before executing a payment, onboarding a new vendor, or entering a business relationship. Ideal when you have partial or full identifying information (KVK, CBE, VAT, IBAN, or wallet) to maximize source coverage.
Side effects
- Entity name or country not provided — returns 400 validation error
- KVK or CBE number format invalid — returns 400 with field-level error
- IBAN checksum fails validation — returns 400 with IBAN error
- Entity not found in any registry — returns low trust score with empty risk_factors
- External data source (e.g. OpenSanctions, VIES) temporarily unavailable — reduced sources_checked count with partial score
- Wallet address malformed or unsupported chain — returns 400 or ignores wallet check
- Rate limit or payment failure — returns 402 or 429
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object | |
| sandbox | object | |
| recovery | object | |
| documentation_url | string |
Output
Schema · Response
{
"example": {
"cluster": "verified",
"country": "NL",
"entity_name": "Acme Corp BV",
"trust_score": 87,
"risk_factors": [],
"recommendation": "APPROVE",
"sources_checked": 8
}
}Tags
x402
Reviews
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