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Xynaptic Company KYB
x402
Xynaptic Company KYB is a paid API for AI agents from api.xynaptic.io, paid per call via x402, $0.1/call, status unknown (last checked 2026-10-01).
Returns a full KYB (Know Your Business) due-diligence dossier for a French company by SIREN number, including identity, officers, financials, risk signals, VAT compliance, verification sources, and an agent verdict with confidence score.
Price / call$0.1
Success—
StatusUnknown
How this service works
Xynaptic Company KYB — the full due-diligence dossier in one call: identity, officers, financials, risk signals, VAT compliance, verification sources, agent verdict with confidence. The premium synthesis of the company funnel. Parameter: ?siren=.
Output
A comprehensive KYB dossier containing: company identity details, list of officers, annual financial data, risk signals, VAT compliance status, verification source references, and an AI agent verdict with a confidence score indicating overall trustworthiness and due-diligence outcome.
Example use cases
Supplier onboarding compliance check
“Before we sign a contract with this French supplier, can you pull their full KYB dossier using SIREN 440322470 — I need to see their officers, any risk flags, VAT compliance, and whether your agent verdict recommends proceeding?”
Investment due diligence on French startup
“We're considering investing in a French company with SIREN 823405312 — can you get me their complete due-diligence dossier including financial history, officer details, risk signals, and a confidence score on their legitimacy?”
Automated vendor risk screening
“Screen this new vendor for us — their SIREN is 380129866 — and give me their KYB report with identity verification, any compliance red flags, VAT status, and the agent's overall verdict on their risk level.”
Technical details
Endpoint
GEThttps://api.xynaptic.io/v1/company-kyb?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a single, comprehensive KYB report for a French company rather than calling multiple endpoints separately. It is the premium synthesis endpoint that combines identity, officers, financials, risk, VAT, and an agent verdict in one call — ideal for onboarding workflows, supplier screening, or investment due diligence where a holistic risk picture is needed quickly.
Side effects
- Invalid or non-existent SIREN returns an error or empty result
- Company has no financial filings on record, resulting in partial data
- VAT information unavailable for certain company types
- Payment not processed — x402 payment required before data is returned
- Rate limiting or quota exceeded for high-volume screening
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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