1,646,066 rows in the database. An honesty point on this piece: it is operationally monitored but has no closing guard. The copy's age depends on the register's republications, which are spaced out — so read the snapshot date in the response rather than assuming daily freshness.
See a real response (free) Get the quote for /v1/eu/entreprise/EE/{registrikood}/comptes
Catalogue description, exactly as agents read it:
Estonian company annual accounts — key figures from the official e-Business Register open data (RIK, CC BY 4.0, refreshed monthly). Query: /v1/eu/entreprise/EE/10003666/comptes (8-digit registrikood). EVERY published financial year since 2019 in one call: balance sheet (assets, equity, liabilities), revenue, employee expense, depreciation, operating and net profit, average FTE headcount — in EUR as published. Statutory and consolidated figures kept apart. Null = not published, never zero.
Estonian registration code.
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.
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, and the schema from the OpenAPI document.
{
"pays": "EE",
"id_national": "10003666",
"devise": "EUR",
"nombre_exercices": 2,
"exercices": [
{
"debut_exercice": "2024-08-01",
"date_cloture": "2025-07-31",
"perimetre": "statutaire",
"forme": "OÜ",
"depose_le": "2026-01-30",
"audite": true,
"auditeur_code": "16080550",
"bilan": {
"total_actif": 5952649
},
"compte_resultat": {
"chiffre_affaires": 10475906,
"charges_personnel": -1614840
}
}
],
"source": "e-äriregister (Registre du commerce estonien) — open data avaandmed.ariregister.rik.ee",
"licence": "Registrite ja Infosüsteemide Keskus (RIK) — e-äriregistri avaandmed, CC BY 4.0",
"disclaimer": "Chiffres clés des rapports annuels tels que publiés par le e-äriregister (RIK, CC BY 4.0), millésimes 2019 et suivants"
}
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.
# 1. Le devis, sans rien payer : la route répond 402 avec son montant
curl -i https://api.sirenic.eu/v1/eu/entreprise/EE/{registrikood}/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/EE/{registrikood}/comptes
# 3. Ou en MCP, dans Claude Code / Cursor / un agent
claude mcp add --transport http sirenic https://api.sirenic.eu/mcp
Served from a dated local copy. The response carries the snapshot date: read it, because that is what tells you the information's worth, not the date of your call.
/v1/eu/entreprise/EE/{id} — $0.01/v1/eu/entreprise/EE/{registrikood}/evenements — $0.02Every 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
| Route | Price | What it returns |
|---|---|---|
/v1/eu/entreprise/EE/{registrikood}/comptes (free sample) | $0.02 | Estonian company annual accounts — key figures from the official e-Business Register open data (RIK, CC BY 4.0, refreshed monthly). Query: /v1/eu/entreprise/EE/10003666/comptes (8-digit registrikood). EVERY published financial year since 2019 in one call: balance sheet (assets, equity, liabilities), revenue, employee expense, depreciation, operating and net profit, average FTE headcount — in EUR as published. Statutory and consolidated figures kept apart. Null = not published, never zero. |
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/EE/{registrikood}/comptes Get notified about euro packs