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French Company Registry Search (FR Companies)
x402
French Company Registry Search (FR Companies) is a paid API for AI agents from 2s.io, paid per call via x402, $0.0036/call, status unknown (last checked 2026-09-14).
Searches the official French company registry (annuaire des entreprises / data.gouv.fr) by company name, SIREN, SIRET, or director name, returning authoritative company metadata.
Price / call$0.0036
Success—
StatusUnknown
How this service works
Official French company registry search (annuaire des entreprises / data.gouv.fr). Search by company name, SIREN, SIRET, or director. Each result: SIREN, legal name, legal-form code, primary NAF activity code, enterprise category (PME/ETI/GE), employee-count range, creation date, administrative status (active/ceased), head-office SIRET and address. Free, Licence Ouverte. The authoritative FR company lookup — complements business.uk-companies and business.lei.
Output
Returns up to 25 matching French companies, each with: SIREN, legal name, legal-form code, primary NAF activity code, enterprise category (PME/ETI/GE), employee-count range, creation date, administrative status (active or ceased), head-office SIRET, and registered address.
Example use cases
Verify French supplier legal status
“I'm about to sign a contract with a French supplier called 'Sodexo France' — can you pull their official registry details and confirm they're still an active company, and get me their SIREN, registered address, and legal form?”
Find director's French companies
“I'm doing due diligence and need to know which French companies are associated with the director 'Jean-Pierre Dupont' — can you search the official French registry and list any businesses linked to that name along with their activity codes and current status?”
Confirm SIRET number for invoice
“We received an invoice from a French company with SIRET 35219462400013, but I want to make sure it's legitimate — can you look that up in the official French registry and tell me the legal name, whether they're active, and their registered address?”
Technical details
Endpoint
GEThttps://2s.io/api/business/fr-companiesWhen to prefer
Use this endpoint when you need authoritative, government-sourced data about French companies — especially for SIREN/SIRET verification, director lookups, or legal status checks. Prefer over third-party business data providers when accuracy and official source are required for French entities. Complements UK companies (business.uk-companies) and LEI lookups (business.lei) for multi-jurisdiction coverage.
Side effects
- Query too short (under 2 characters) — validation error
- No matching companies found — empty results array
- Invalid SIREN/SIRET format — may return no results or error
- Upstream data.gouv.fr registry unavailable — service error
- Rate limit or payment failure — 402/429 response
Input
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"q": "Carrefour",
"limit": 5
}
}
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Output
{
"data": {
"ok": true,
"items": [
{
"naf": "68.32A",
"city": "LE CANNET",
"name": "CARREFOUR",
"siren": "503932568",
"siret": "50393256800010",
"status": "A",
"address": "1 AVENUE DES ECOLES 06110 LE CANNET",
"created": "2007-01-01",
"category": null,
"legalForm": "9110",
"postalCode": "06110",
"employeesRange": "NN"
},
{
"naf": "68.32A",
"city": "LE CANNET",
"name": "CARREFOUR (CTIM)",
"siren": "510761505",
"siret": "51076150500013",
"status": "A",
"address": "15 AVENUE DES ECOLES 06110 LE CANNET",
"created": "2009-01-01",
"category": "PME",
"legalForm": "9900",
"postalCode": "06110",
"employeesRange": "NN"
},
{
"naf": "64.20Z",
"city": "MASSY",
"name": "CARREFOUR",
"siren": "652014051",
"siret": "65201405100732",
"status": "A",
"address": "93 AVENUE DE PARIS 91300 MASSY",
"created": "1963-01-01",
"category": "GE",
"legalForm": "5599",
"postalCode": "91300",
"employeesRange": "02"
},
{
"naf": "47.30Z",
"city": "MONDEVILLE",
"name": "CARREFOUR STATIONS SERVICE",
"siren": "451321376",
"siret": "45132137600019",
"status": "A",
"address": "ZONE INDUSTRIELLE ROUTE DE PARIS 14120 MONDEVILLE",
"created": "2005-11-01",
"category": "GE",
"legalForm": "5710",
"postalCode": "14120",
"employeesRange": "NN"
},
{
"naf": "47.11F",
"city": "EVRY-COURCOURONNES",
"name": "CARREFOUR HYPERMARCHES",
"siren": "451321335",
"siret": "45132133500023",
"status": "A",
"address": "ZAE SAINT GUENAULT 1 RUE JEAN MERMOZ 91000 EVRY-COURCOURONNES",
"created": "2006-01-10",
"category": "GE",
"legalForm": "5710",
"postalCode": "91000",
"employeesRange": "53"
}
],
"total": 5,
"source": {
"url": "https://recherche-entreprises.api.gouv.fr",
"license": "Licence Ouverte / Open Licence 2.0.",
"provider": "data.gouv.fr — Recherche d’entreprises"
}
},
"meta": {
"cost": {
"usd": 0.00144
},
"caller": "x402",
"version": null,
"endpoint": "business.fr-companies",
"settlement": {
"txHash": "0x8fcfc937ceca0609027c8c60599815170b21e92a5001576599830acc34296416",
"network": "eip155:8453",
"success": true
}
}
}Tags
x402
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