UAE E-Invoicing (FTA/Peppol) Connector for Business Central

The UAE's mandatory e-invoicing regime requires every B2B and B2G invoice to be issued as a structured document, validated, and cleared through an accredited Peppol Access Point before it reaches your customer. This connector makes that happen from inside Microsoft Dynamics 365 Business Central, so your finance team keeps posting Sales Invoices and Credit Memos exactly as they do today.

ECOSIRE builds this as a per-tenant AL extension scoped to your specific BC setup. We do not ship you a generic AppSource download and leave you to configure it. We map your number series, VAT posting groups, customer Tax Registration Numbers, item classifications and company registration data to the required UBL / Peppol BIS Billing 3.0 fields, then install and validate the extension on your environment.

### How it works When a document is posted, an event subscriber on the Posted Sales Invoice generates a compliant UBL XML payload. A job queue entry transmits it to your chosen FTA-accredited Peppol Access Point over its REST API, captures the clearance response, and writes the status and acknowledgment reference back onto the document. Failed validations surface as actionable errors in BC rather than silent rejections downstream. Page extensions add a clearance status FactBox and a resend action; table extensions store the cleared XML, the Access Point message ID, and the acknowledgment for audit.

### What you can rely on Clearance covers invoices and credit notes. Status tracking is permanent and queryable. VAT figures reconcile to your standard BC VAT statements. Dedicated permission sets keep e-invoicing operations separate from posting rights. Because it is an extension — not a customization of base objects — it survives Microsoft's monthly and major BC updates cleanly.

This is honest, supported software: a fixed one-time build price, a real delivery lead time, and ongoing maintenance from the team that built it.