The Fonoa E-Invoicing API helps customers achieve compliance with local tax authority requirements.

The e-invoicing API can:

Issue electronic invoices and fiscally relevant documents
Report transactions to tax authorities in real-time
Generate human-readable documents associated with the transaction (e.g., Invoices, Credit Notes, Receipts, etc.)

Clients achieve global compliance with a single API call. Once the operation is done, Fonoa asynchronously notifies the client about the result via webhooks. Alternatively, customers may poll the Fonoa system until the result is ready (not recommended).