Annual accounts of a Romanian company

Every summer the Ministry of Finance publishes, under an open licence, twenty indicators per company and year — 5.1 million rows from 2019 to 2024. This route serves them by CUI, year by year, in RON and as published, with the filing format and the declared CAEN class.

See a real response (free) Get the quote for /v1/eu/entreprise/RO/{cui}/comptes

What the route returns

Catalogue description, exactly as agents read it:

Romanian company annual accounts from the Ministry of Finance open data (data.gov.ro, CC BY 4.0, financial years 2019-2024), every published year in one call: balance sheet (fixed and current assets, inventories, receivables, cash, liabilities, provisions, equity, paid-up capital), income statement (net turnover, total income and expenses, gross and net result), average headcount, CAEN Rev. 2 class, filing format (abridged or full). RON as published; null = not published. Legal persons only.

Expected identifier

CUI (fiscal code), RO prefix accepted, e.g. 3474203.

A wrongly formatted identifier in the path 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. A search parameter, by contrast, is cleaned up: unsupported characters are stripped and the usable query is served.

Extract from a genuinely paid response

Dated snapshot from 2026-09-18, truncated to one item per array. It is not live data. The full extract is served free of charge from the samples surface, and the schema from the OpenAPI document.

{
 "pays": "RO",
 "id_national": "3474203",
 "denomination": "ORIENT COMEX S.R.L.",
 "statut_registre": {
  "unifie": "actif",
  "detail": null
 },
 "nombre_exercices": 6,
 "dernier_exercice": 2024,
 "exercices": [
  {
   "exercice": 2024,
   "format": "abrege",
   "fichier_source": "WEB_UU_AN2024",
   "publie_le": "2025-06-30",
   "devise": "RON",
   "activite": {
    "caen": "5510",
    "libelle_ro": "Hoteluri și alte facilități de cazare similare",
    "version_caen": "Rev. 2"
   },
   "bilan": {
    "actifs_immobilises": 6265384,
    "actifs_circulants": 3359334,
    "stocks": null,
    "creances": 3108593,
    "tresorerie": 250741,
    "charges_constatees_avance": 750,
    "dettes": -45266,
    "produits_constates_avance": 392482,
    "provisions": null,
    "capitaux_propres": 9278252,
    "capital_souscrit_verse": 61010,
    "patrimoine_regie": null
   },
   "compte_resultat": {
    "chiffre_affaires_net": 2516001,
    "produits_totaux": 2571015,
    "charges_totales": 2363878,
    "benefice_brut": 207137,
    "perte_brute": 0,
    "benefice_net": 172884,
    "perte_nette": 0,
    "resultat_brut": 207137,
    "resultat_net": 172884
   },
   "effectif_moyen": 2
  }
 ],
 "photo": {
  "registre": "2026-09-02",
  "comptes": "2025-07-27"
 }
}

Price and billing

Price: $0.02. 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/eu/entreprise/RO/{cui}/comptes

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

# 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

null = item not published, never zero; the files do not date the filing. Banks, insurers, NBFIs and NGOs file in separate files, not served: a company with no served year is not a company without accounts (404, no charge). The 2025 and “2024 updated” files carry no licence: not served.

Neighbouring routes

/v1/eu/entreprise/RO/{cui} — $0.01
/v1/eu/entreprise/LT/{kodas}/comptes — $0.02
/v1/eu/entreprise/LV/{regnr}/comptes — $0.03

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 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 and in 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	Sample	What it returns
`/v1/eu/entreprise/RO/{cui}/comptes`	$0.02	free sample	Romanian company annual accounts from the Ministry of Finance open data (data.gov.ro, CC BY 4.0, financial years 2019-2024), every published year in one call: balance sheet (fixed and current assets, inventories, receivables, cash, liabilities, provisions, equity, paid-up capital), income statement (net turnover, total income and expenses, gross and net result), average headcount, CAEN Rev. 2 class, filing format (abridged or full). RON as published; null = not published. Legal persons only.

Take it further

No account to create, no key to request: the first step is free and shows you exactly what you would be buying.

See a real response (free) Get the quote for /v1/eu/entreprise/RO/{cui}/comptes Get notified about euro packs