Get paid and stay compliant in a single Business Central workflow

Egyptian merchants under the ETA (Egyptian Tax Authority) e-invoicing and e-receipt mandate face two jobs at once: collect payment from the customer, and submit a signed, government-cleared document for that sale. Stock Business Central does neither for Egypt. This is a build-to-order AL extension that closes both gaps — ECOSIRE builds it to your chart of accounts, tax setup and payment provider, then installs it as a per-tenant extension on your Business Central environment and supports it after go-live.

The extension captures the customer payment (card, Fawry, or mobile wallet) directly against the posted Sales Invoice, then assembles the ETA-compliant JSON document, signs it, and submits it to the ETA API through a job queue entry. The cleared UUID, submission status and signed document are written back onto table and page extensions of the Sales Invoice and Cash Receipt so your team sees one paid, compliant record — no portal re-keying.

Because it is built for your tenant, the tax category, activity and unit codes, EGP rounding and document mapping match your operation rather than a generic template. Event subscribers on posting routines trigger submission; credit notes flow through as ETA credit documents linked to the original UUID; and multi-currency sales settle in EGP as the primary reporting currency with foreign-currency lines carried correctly.

You own the source. ECOSIRE delivers the AL project, an assigned permission set, deployment to sandbox then production, and a support window for ETA schema changes. No AppSource listing, no instant download — a real extension, built and operated for your business.