See llms.txt for all machine-readable content.
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is built and maintained by our partners at Sirenic and verified by n8n. That means it’s solid, safe, and ready to help you tap into some great capabilities.
| Verify French Supplier | Verify a supplier before payment, in one call: legal identity and obligation dates, the intra-EU VAT number checked live against VIES, an IBAN check against official registries with the bank identified, and a deterministic ready-to-invoice verdict (pret_a_facturer) with closed-list reasons. From 1 September 2026 every French company must be able to receive electronic invoices. Not a payee verification: the account holder name is never checked. ($0.03). |
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| Verify European Supplier | Verify a European supplier before payment, by country and national identifier: registry identity, VAT checked against VIES, Peppol reachability for Belgium (B2B mandate live since 1 January 2026) and, in Poland, whether the IBAN is declared by that taxpayer in the official White List (paying more than 15,000 PLN into an undeclared account costs the buyer the VAT deduction and creates joint liability for the VAT). Same deterministic verdict, closed-list reasons. ($0.03). |
| Prepare E-Invoicing | Preparation data for the French e-invoicing mandate of 1 September 2026 (reception obligatory for every company; issuance phased, large and mid-size companies from 2026, SMEs from 1 September 2027): identity, computed intra-EU VAT number, establishments, indicative obligation dates. Preparation only: Sirenic is not an accredited platform (PDP), never accesses the central directory and never issues or routes invoices. ($0.02). |
| Verify VAT Number | Check an intra-EU VAT number against the official VIES service: the tax half of verifying a supplier before payment, and a required check under the French e-invoicing mandate of 1 September 2026. Valid, invalid or unavailable, with the VIES consultation identifier as proof. ($0.003). |
| Verify IBAN | IBAN check against official registries, to verify a supplier before payment: ISO 13616 and mod-97 structure check, then bank identification from official sources. Explicitly NOT a payee verification: the account holder name is never checked. ($0.005). |
| Verify Invoice | Cross-checks the identifiers printed on a French invoice in one call: the SIREN against INSEE Sirene (existence, status, live), the invoice VAT number against the one computed from the SIREN and live against VIES, and the IBAN form with its bank, for a coherent/incoherent/inverifiable verdict. ($0.02). |

