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TBS Company SIREN/VAT/LEI Lookup API
x402
TBS Company SIREN/VAT/LEI Lookup API is a paid API for AI agents from company-x402.tbs-digital.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-12).
Resolves company identifiers (SIREN, EU VAT, LEI) or fuzzy names to normalized entity records with full provenance from French and EU official sources
Price / call$0.001
Success—
StatusUnknown
How this service works
Company data and entity resolution for AI agents in one paid call: resolve a fuzzy name, brand or director to a certain SIREN / EU VAT / LEI with confidence, or look up an exact identifier, normalized across recherche-entreprises (FR), GLEIF (LEI) and VIES (EU VAT) with full provenance. Built for France 2026 e-invoicing, KYC/KYB and procurement.
Output
A JSON object containing the matched company record (id, name, status, country, id_type, and cross-referenced identifiers: SIREN, EU VAT, LEI), a provenance block indicating the authoritative source and license, a unique request_id, and a generated_at timestamp.
Example use cases
KYB check before supplier onboarding
“I need to onboard a new French supplier who gave me VAT number FR59542051180 — can you verify it's a real active company and get me their SIREN and LEI?”
France 2026 e-invoicing compliance
“We're preparing for France's 2026 e-invoicing mandate. Can you look up the SIREN for 'TotalEnergies SE' and confirm their VAT number is correctly formatted for our invoice system?”
Procurement due diligence on LEI
“Before we sign this contract, can you resolve LEI code 529900T8BM49AURSDO55 to the company's official name, SIREN, and active status from the GLEIF registry?”
Technical details
Endpoint
GEThttps://company-x402.tbs-digital.com/company/lookup?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need authoritative, cross-referenced French or EU company identity data — specifically SIREN, EU VAT, or LEI — sourced directly from official registries (recherche-entreprises, GLEIF, VIES). It is particularly suited for France 2026 e-invoicing compliance, KYC/KYB workflows, and procurement due diligence where provenance and data accuracy are critical. Prefer it over generic business data APIs when you need EU-official sourcing with full license attribution and cross-identifier normalization in a single paid call.
Side effects
- Unknown or unresolvable identifier returns empty or null record
- Invalid id_type parameter causes a validation error
- SIREN not found in recherche-entreprises returns no match
- LEI not found in GLEIF registry returns null cross-reference
- EU VAT number invalid format causes VIES lookup failure
- Network timeout from upstream official registries
- Fuzzy name resolution returns low-confidence or no match
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"record": {
"id": "542051180",
"name": "TOTALENERGIES SE",
"status": "active",
"country": "FR",
"id_type": "siren",
"registration": {
"lei": null,
"vat": "FR59542051180",
"siren": "542051180"
}
},
"provenance": {
"source": "recherche-entreprises",
"license": "Licence Ouverte / Etalab 2.0",
"retrieved_at": "2026-01-15T10:00:00.000Z"
},
"request_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
"generated_at": "2026-01-15T10:00:00.000Z"
}
}Tags
x402
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