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Sirenic French Company Briefing by SIREN
x402
Sirenic French Company Briefing by SIREN is a paid API for AI agents from api.sirenic.eu, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-10).
Returns an LLM-ready structured briefing on a French legal entity by SIREN number, covering identity, filed accounts, insolvency notices, court decisions, and public contracts, in Markdown or JSON, in French or English.
Price / call$0.05
Success—
StatusUnknown
How this service works
LLM-ready briefing on a French company by SIREN, Markdown by default (JSON with Accept: application/json), in French or English (langue=fr|en): identity without officers, filed accounts over three years with their reliability, BODACC insolvency notices, commercial-court decisions and public contracts counted and dated, each block with its status, age and coverage, and a source line to quote. Written by code from official registers, no model text. Legal entities only.
Output
An LLM-ready briefing document (Markdown by default, JSON if Accept: application/json is set) containing: company identity (excluding officers), three years of filed accounts with reliability indicators, BODACC insolvency notices, commercial court decisions, and public contract counts with dates — each block annotated with its status, age, and data coverage, plus a source citation line. Sole proprietorships and restricted-diffusion entities return a 400 and are never charged.
Example use cases
Supplier due diligence before contract
“Before we sign a deal with this French supplier, pull a full briefing on SIREN 410804R15 — I want to see their filed accounts, any insolvency notices, and court decisions, in English.”
KYB check on a French entity
“Run a KYB check on French company 552032534 — I need their legal identity, financial filings over the last three years, and any BODACC insolvency or court alerts, in English please.”
Investment research on a French firm
“I'm looking at investing in a French company with SIREN 542107651 — can you get me a structured briefing in English covering their accounts, court decisions, and public contracts?”
Technical details
Endpoint
GEThttps://api.sirenic.eu/v1/entreprise/:siren/briefing?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a comprehensive, LLM-optimized briefing on a single French legal entity — covering financial, legal, and procurement dimensions in one call — sourced from official registers with no model-generated text. Prefer it over generic company search APIs when you need cited, multi-block structured output ready for LLM ingestion or agent reasoning. Use sibling batch endpoints if you need to process many SIRENs at once.
Side effects
- 400 if SIREN is not 9 digits or fails Luhn check
- 400 if entity is a sole proprietorship (not a legal entity)
- 400 if entity has restricted diffusion status
- 404 if no data found for the SIREN in official registers
- Invalid language enum returns default language behavior
- Missing SIREN path parameter returns routing error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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