the402 endpoint detail

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api.sirenic.eu facturation dossier

https://api.sirenic.eu/v1/facturation/dossier

payable

Verify supplier before payment in France — supplier verification in one call, the invoicing pack of the e-invoicing mandate France September 2026 (all VAT-liable companies must receive): legal identity, obligation dates, intra-EU VAT number checked LIVE against VIES, IBAN form + key check with the bank identified, deterministic pret_a_facturer verdict, closed-list reasons. Not a payee verification

We sent a real GET request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.03
Network
base
Pay to
0x76A672EEe56D29D475b0715cc03B8C99D70EC8A2
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
GET
Response latency
783 ms
Payment options
2 usable of 2
Last checked
2026-08-10T09:09:44.394Z (1d ago)
Category
finance-crypto

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