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Factline Peppol E-Invoicing Lookup
x402
Factline Peppol E-Invoicing Lookup is a paid API for AI agents from factline.dev, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-30).
Looks up a company in the Peppol Directory by VAT number, company number, or name and returns its Peppol participant IDs and accepted document types for e-invoicing.
Price / call$0.003
Success—
StatusUnknown
How this service works
Peppol e-invoicing lookup: participant id and accepted documents. Use when you need to send an e-invoice or check if a company can receive one: looks the company up in the Peppol Directory by VAT number, company number (Belgian KBO, French SIREN, Dutch KvK...) or name, and returns its Peppol participant ids and accepted documents (invoice, credit note, self-billing, orders). Belgium requires Peppol B2B e-invoicing since 2026; France requires e-invoice receipt from 2026-09.
Output
Returns the company's Peppol participant ID(s) and the list of accepted document types such as invoice, credit note, self-billing, and orders, confirming whether the company can receive e-invoices via the Peppol network.
Example use cases
Pre-invoice Peppol registration check
“Before I send an e-invoice to my French supplier with SIREN 123456789, can you verify they're on the Peppol network and confirm what document types they accept?”
Belgian B2B e-invoicing compliance
“We're onboarding a new Belgian supplier — their KBO number is 0400378485. Can you look them up in the Peppol Directory and tell me their participant ID and whether they accept electronic invoices?”
Bulk supplier Peppol validation
“I need to check if the Dutch company 'Acme Logistics BV' in the Netherlands is registered on Peppol so we can set up automated e-invoicing with them — can you look them up by name?”
Technical details
Endpoint
GEThttps://factline.dev/v1/einvoice/peppol?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to verify whether a specific European company is registered on the Peppol e-invoicing network before sending an electronic invoice, or when you need to discover the correct Peppol participant ID and accepted document formats for a trading partner. Especially relevant for Belgian companies (mandatory B2B e-invoicing since 2026) and French companies (mandatory e-invoice receipt from September 2026). Prefer this over generic business registry lookups when the specific goal is e-invoice routing and compliance.
Side effects
- Company not found in Peppol Directory — not yet registered for e-invoicing
- Invalid or malformed VAT number format — returns validation error
- Ambiguous company name with multiple matches — may require country parameter to narrow results
- Network timeout or Peppol Directory unavailability
- No query parameters provided — at least one of vat, id, or name is required
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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