api.sirenic.eu kyb batch

https://api.sirenic.eu/v1/kyb/batch

answers 402

Batch KYB and bulk company lookup: full Know Your Business files for 2 to 100 French companies in one call (comma-separated sirens parameter) — bulk due diligence, compliance and onboarding screening of a whole portfolio, each file with per-block provenance (official register + as-of date). Billed per company at $0.105 (30% off the $0.15 unit price); the amount is quoted from the number of SIREN.

We sent a real GET request to this endpoint and it answered 402 with payment requirements we could parse.

Price: $0.10
Network: base
Pay to: 0x76A672EEe56D29D475b0715cc03B8C99D70EC8A2
Spec dialect: v2 (declares x402Version 2)
Transport: PAYMENT-REQUIRED header
HTTP method: GET
Response latency: 243 ms
Payment options: 2 usable of 2
Last checked: 2026-09-06T01:11:48.875Z (35d ago)
Category: finance-crypto

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fapi.sirenic.eu%2Fv1%2Fkyb%2Fbatch"