Integration for Billingo and FluentCart

Integration for Billingo and FluentCart is a WordPress plugin that seamlessly connects your FluentCart store with Billingo, automatically generating professional invoices when orders are paid.

External Services

This plugin relies on the Billingo invoice generation service to create and manage invoices for FluentCart orders.

Service Information

• Service Provider: Billingo (billingo.hu)
• Service Purpose: The plugin connects to Billingo’s API to automatically generate invoices, fetch taxpayer information from the Hungarian Tax Authority (NAV), and retrieve generated invoice PDFs.

Data Transmission

The plugin sends the following data to https://api.billingo.hu/v3:

Generating Invoices (when an order is marked as paid):

Calls these endpoints:
* GET /utils/check-tax-number/{tax_number} …