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Strale KYB Complete US
x402
Strale KYB Complete US is a paid API for AI agents from api.strale.io, paid per call via x402, $2.7/call, status unknown (last checked 2026-09-13).
Performs a comprehensive Know Your Business (KYB) verification for US companies, including registry lookup, VAT validation, and PEP screening of key contacts.
Price / call$2.7
Success—
StatusUnknown
How this service works
The trust layer for AI agents — 250+ independently tested data capabilities across 27 countries. Execute capabilities via REST, MCP, A2A, or x402 micropayments. Every call returns an audit record with cryptographic chain hashing.
Output
Returns a comprehensive KYB report including company registry data, VAT number validation status, PEP screening results for the named contact, overall verification outcome, and a signed audit record with cryptographic chain hash for compliance documentation.
Example use cases
Vendor onboarding compliance check
“Before we sign a contract with Brightwave Solutions, can you run a complete KYB verification on them? Their domain is brightwavesolutions.com, company name is Brightwave Solutions Inc, and the point of contact is Mark Chen at mark@brightwavesolutions.com.”
Fintech customer due diligence
“We have a new business account application from Delta Freight LLC — domain deltafreight.com, EIN 45-6789123, contact is Sarah Lopez at sarah@deltafreight.com. Can you do a full KYB and PEP screen before we approve the account?”
Cross-border partner verification
“We're about to onboard a US partner, NovaTrade Corp, at novatrade.com — their EU VAT number is DE811128135 and the contact is Alex Rivera at alex@novatrade.com. Run a comprehensive KYB check including PEP screening on the contact.”
Technical details
Endpoint
POSThttps://api.strale.io/x402/v2/solutions/kyb-complete-usWhen to prefer
Choose this endpoint when you need a single, comprehensive KYB check for a US-registered company that combines registry lookup, VAT validation, and PEP screening in one call with a tamper-evident audit trail. Prefer it over building your own multi-source compliance pipeline, especially when you need cryptographic proof of the check for regulatory purposes or when operating across the US and EU where both EIN and VAT data are relevant.
Side effects
- Company not found in US registry — returns not-found error with available registry sources checked
- Invalid EIN format — returns validation error before processing
- VAT number format invalid or mismatched country prefix — returns format error
- PEP screening service unavailable — partial result returned with screening field marked as error
- Domain does not resolve or has no business association — low-confidence enrichment returned
- Payment failure via x402 — call not executed, payment error returned
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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