prepare_french_invoice_file

eu.sirenic/sirenic · Verify this server

Use when you are about to invoice or pay a FRENCH company and must verify the supplier before payment: onboarding, first invoice, first payment, or bank details that just changed. The French e-invoicing mandate applies from 1 September 2026 (receiving obligatory for every VAT-liable company; issuing phased: large and mid-sized companies 1 September 2026, SMEs and micro-enterprises 1 September 2027), so every French counterparty has to be checked. ONE call returns the whole agent-side file: legal identity & obligation dates, the computed intra-EU VAT number verified LIVE against VIES, an IBAN FORM check (ISO 13616 structure + mod-97 key) with the bank identified from official registries when `iban` is supplied, and a deterministic verdict pret_a_facturer (true/false) whose reasons come from a CLOSED list, each tagged blocking or informational and traced to its source. A VIES outage yields an honest informational reason, never a false invalid. Not a payee verification, and the verdict says so where the decision is read: with an `iban` supplied, verdict.non_verifie sits NEXT TO pret_a_facturer and names what is never checked — the account's existence and the holder's name. An IBAN on a published list of known documentation samples is flagged by the informational reason iban_exemple_documentation, whose absence is not proof of the contrary (the verdict stays green: such an IBAN is well-formed; the account's existence is not tested). The response is Ed25519-signed and carries provenance[] — one entry per block served, with the official register, its licence and its as_of date — so the decision stays auditable offline months later. Paid via x402 ($0.03 in USDC or EURC).