Look up directory entries by SIREN
Returns all entries from the PPF Annuaire that match the given French SIREN. A company may have several entries so the response is always a list.
Only available to live workspaces. Sandbox workspaces receive 403 Forbidden.
get/apps/gov-fr/v1/directory/siren/{siren}
Path parameters
sirenstring required
Example:123456789
9-digit French SIREN identifier of the company to look up.
Response
Lookup completed. count may be 0 if the SIREN is not present in the directory.
Example response
{
"siren": "123456789",
"count": 1,
"results": [
{
"id_instance": "1020993",
"siren": "269909452",
"routing_code": "ROUTE123",
"platform_id": "0431",
"nature": "M",
"identifier": "269909452",
"suffix": "suffixe1",
"start_date": "20251227",
"effective_end_date": "20280402",
"created_at": "2026-01-15T10:00:00Z",
"updated_at": "2026-01-15T10:00:00Z"
}
]
}