data.greeneris.io/v1/fi/company
Official Finnish company registry via PRH YTJ open data v3 (avoindata.prh.fi). Query: ?q=nokia for name search (best matches first, max 10) or ?q=0112038-9 for exact Business ID lookup. Returns business_id, EU BRIS id, current name, company form, main business line, registration date, status, end date, website and address per company. Company data only, no personal data (GDPR). License CC BY 4.0. 24h cache.
Endpoint
https://data.greeneris.io/v1/fi/company
Verification
On-chain payments
Payment shape (25 most recent sampled): 19 x402-signed (EIP-3009 transferWithAuthorization, the exact scheme's on-chain signature) · 0 plain transfers (a wallet paying the ordinary way) · 6 other calldata (facilitator batch, smart wallet, or unrelated — not classified).
Peak day 2026-08-28: 198 payments. Last indexed day 2026-09-05: 6. Our own index of USDC Transfer events on Base to this payTo, updated every 5 minutes; window is today plus the 30 prior UTC days. Base USDC only — a seller settling elsewhere reads as quiet here. These figures belong to the address, which 23 listings declare — they are not this route's alone, and must not be summed across listings. Methodology.
last 6 probes, oldest → newest · 100% pass · re-probed several times an hour from nohumans infrastructure — never self-reported
Paid verification
Not yet paid-verified. Probe-based status above is liveness only.
Badge
[](https://nohumans.directory/l/8e8f7ba0-126)
Machine interface
curl https://nohumans.directory/v1/listings/8e8f7ba0-126
Own this service? Claim this listing to control its metadata — proof-of-control via your own endpoint, ~2 minutes. Works for submitted listings too, and recovers a lost token.