# A company's annual accounts and ratios

The richest data block in the French catalogue, and the one that demands the most careful reading. The response carries an accounting-scope block stating whether figures are statutory or consolidated, and flagging series where the source conflates the two — without which you compare incomparable quantities.

## What the route returns

Catalogue description, exactly as agents read it:

**Financials of a French company from annual accounts filed at the INPI registry, with Banque de France ratios: revenue, EBITDA, net income, debt ratio, financial autonomy — one entry per fiscal year. Includes the full structured financial statements line items (liasse fiscale tax form, incl. balance sheet) as keyed by INPI, for up to the 20 latest fiscal years. A perimetre_comptable block states whether figures are statutory or consolidated, and flags series where the source conflates the two.**

## Expected identifier

9-digit company number.

> ⚠️ A wrongly formatted identifier returns `400` and is **not billed** — but it costs you a round trip. It is the leading cause of failed calls on the foreign routes.

## Extract from a genuinely paid response

Dated snapshot from 2026-07-29, truncated to one item per array. It is not live data. The full extract is served **free of charge** from [the samples surface](https://api.sirenic.eu/exemples/), and the schema from the OpenAPI document.

```
{
 "siren": "552032534",
 "nombre_exercices": 8,
 "exercices": [
  {
   "date_cloture": "2024-12-31",
   "chiffre_affaires": 1030000000,
   "marge_brute": 1030000000,
   "ebe": 697000000,
   "ebit": -119000000,
   "resultat_net": 592000000,
   "ratios": {
    "taux_endettement": 73.492,
    "autonomie_financiere": 34.908,
    "marge_ebe": 67.67
   }
  }
 ],
 "perimetre_comptable": {
  "perimetre": "social",
  "double_depot_confirme": true
 },
 "bilans_saisis_inpi": [
  {
   "date_cloture": "2025-12-31",
   "type_bilan": "consolide",
   "devise": "EUR",
   "postes_cles": {
    "chiffre_affaires": 27376000000,
    "resultat_net": null,
    "capitaux_propres": 16970000000
   },
   "liasses": [
    {
     "code": "AJ",
     "m1": null,
     "m2": null,
     "m3": 5861000000,
     "m4": 5946000000
    }
   ]
  }
 ],
 "source": "Ratios financiers INPI / Banque de France (comptes annuels déposés) via data.economie.gouv.fr, licence ouverte 2.0",
 "data_freshness": "jeu ratios_inpi_bce du 2026-06-01"
}
```

## Price and billing

Price: **$0.01**. The authoritative amount is the one in the `402` quote returned by the route itself — not this text, which derives from the same grid but is still just a page.

An error response **cancels the payment**: a `400`, `404` or `503` is never billed. An upstream outage closes the route with a `503` rather than serving a degraded response.

## Calling the route

```
# 1. Le devis, sans rien payer : la route répond 402 avec son montant
curl -i https://api.sirenic.eu/v1/entreprise/552032534/finances

# 2. L'appel réglé — le client x402 paie le devis et rejoue la requête
npx x402-fetch https://api.sirenic.eu/v1/entreprise/552032534/finances

# 3. Ou en MCP, dans Claude Code / Cursor / un agent
claude mcp add --transport http sirenic https://api.sirenic.eu/mcp
```

## What this route does not do

Only a minority of French small companies file public accounts. An empty response is therefore not a fault: it is a company that does not file, and no vendor can manufacture its accounts.

## Neighbouring routes

- `/v1/score/defaillance/{siren}` — $0.10
- `/v1/comparer` — $0.12 / entité
- `/v1/secteur/{code_naf}/benchmarks` — $0.05

## How you pay

Every route is paid **per call**, in USDC or EURC on the Base network, over the x402 protocol: no account to create, no API key, no subscription. The first call returns a `402` quote your client settles, then replays the call. A failed call is never billed.

Would you rather have a euro invoice and prepaid credits? That is **in preparation**, and we will not announce a date until it is open. Write to [contact@sirenic.eu](mailto:contact@sirenic.eu?subject=Euro%20credit%20packs) and we will let you know when it opens.

Paid responses are **Ed25519-signed**: you can later prove what was served to you, and when. The whole catalogue is free to read in the [OpenAPI document](https://api.sirenic.eu/openapi.json) and in [llms.txt](https://api.sirenic.eu/llms.txt).

**One call, end to end**

```
# Client x402 (npm) — le devis 402 est réglé et l'appel rejoué automatiquement
npx x402-fetch https://api.sirenic.eu/v1/entreprise/552032534

# Ou en MCP, dans Claude Code / Cursor
claude mcp add --transport http sirenic https://api.sirenic.eu/mcp
```

## Routes used and pricing

| Route | Price | What it returns |
| --- | --- | --- |
| `/v1/entreprise/{siren}/finances` | $0.01 | Financials of a French company from annual accounts filed at the INPI registry, with Banque de France ratios: revenue, EBITDA, net income, debt ratio, financial autonomy — one entry per fiscal year. Includes the full structured financial statements line items (liasse fiscale tax form, incl. balance sheet) as keyed by INPI, for up to the 20 latest fiscal years. A perimetre_comptable block states whether figures are statutory or consolidated, and flags series where the source conflates the two. |

## Take it further

- [See a real response (free)](https://api.sirenic.eu/exemples/entreprise-siren-finances.json)
- [Get the quote for /v1/entreprise/{siren}/finances](https://api.sirenic.eu/v1/entreprise/552032534/finances)
- [Get notified about euro packs](mailto:contact@sirenic.eu?subject=Euro%20credit%20packs)

## Read next

- [Assessing a customer's default risk](https://api.sirenic.eu/en/use-cases/assess-customer-s-default-risk-with-scorecard-returned)
- [Sirenic or the free company-search API](https://api.sirenic.eu/en/compare/sirenic-or-free-french-company-search-api)

---

Volume figures on this page were measured in our database on 2026-08-19. They are dated snapshots, not live counters.

Full catalogue : https://api.sirenic.eu/