Sirenic
GET https://api.sirenic.eu/v1/comparer
Company comparison: compare 2 to 5 French companies side by side in one call on official company data — identity, deterministic default-risk score, latest filed accounts (statutory scope) and BODACC insolvency alerts. Benchmarking for supplier selection and vendor shortlist: per-axis rankings, never an overall winner, plus a comparabilite block that flags NOT comparable companies (different sectors, sizes, a holding in the batch). Billed PER COMPANY: signed quote = $0.12 x number of SIREN.
How to buy
This endpoint takes pay-per-call payments over x402. Call it once without paying to see its live price; any x402 client then pays and retries automatically.
curl -i -X GET "https://api.sirenic.eu/v1/comparer"
# HTTP/1.1 402 Payment Required: price, asset and payTo are in the responseRecent checks
| Checked (UTC) | Result | Status | Time | Live price |
|---|---|---|---|---|
| 2026-10-11 14:31 | Valid 402 | 402 | 493 ms | $0.12 |
| 2026-10-11 09:30 | Valid 402 | 402 | 592 ms | $0.12 |
| 2026-10-11 05:00 | Valid 402 | 402 | 341 ms | $0.12 |
| 2026-10-11 00:45 | Valid 402 | 402 | 830 ms | $0.12 |
| 2026-10-10 20:15 | Valid 402 | 402 | 499 ms | $0.12 |
Receipts
No test purchases yet. Graded test purchases are next on our list; until then every number here comes from unpaid checks.
What a check proves