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French Company Registry Lookup (SIRENE)
x402
French Company Registry Lookup (SIRENE) is a paid API for AI agents from companies.use.x402atlas.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-12).
Looks up French companies in the official SIRENE register by SIREN/SIRET number or company name, returning legal details in a standardized schema.
Price / call$0.05
Success—
StatusUnknown
How this service works
French company lookup in the official SIRENE register (Annuaire des Entreprises) by SIREN, SIRET or company name. Returns legal name, active/ceased status, legal form, creation date, head-office address and NAF activity code in a schema shared across countries.
Output
Returns a structured JSON object with: echoed query, ISO country code ('FR'), registry name ('SIRENE'), match count, and an array of matching companies each containing legal name, SIREN/SIRET registration number, normalized status (active/inactive/unknown), legal form, founding date, structured head-office address (street, postal code, city, country code), NAF activity codes, and website if available.
Example use cases
Verify French supplier legitimacy
“I need to verify that our French supplier 'Renault SAS' is still an active company — can you look them up in the French SIRENE registry and confirm their legal status, address, and company registration number?”
KYB due diligence on French entity
“We're onboarding a new French business partner with SIRET number 77573006200034 — can you pull their official registry details including legal form, founding date, and registered address from the French SIRENE database?”
Enrich CRM with French company data
“I have a French company called 'Carrefour SA' in my CRM with no registration details — can you find their SIREN number, NAF activity code, and head-office address from the official French company registry?”
Technical details
Endpoint
GEThttps://companies.use.x402atlas.com/french-company-data?utm_source=zero.xyzWhen to prefer
Use this endpoint when you specifically need to look up French companies registered in the official SIRENE/Annuaire des Entreprises registry. Prefer it over generic web search when you need structured, authoritative legal data (registration number, legal form, official status) for KYB, due diligence, CRM enrichment, or compliance workflows. It shares a consistent schema with sibling endpoints for other countries (UK, Belgium, Norway, etc.), making it ideal for multi-country company verification pipelines.
Side effects
- No matches found: returns companies array as empty with count=0 and a note field explaining zero results
- Invalid or malformed SIREN/SIRET: may return no matches or an error response
- Query string too short (<3 characters) or too long (>200 characters): rejected by schema validation
- Company name ambiguity: may return multiple results requiring further filtering
- SIRENE registry temporarily unavailable: upstream data source error
- Payment failure: x402 payment not processed, endpoint returns 402
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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