This is a build-to-order Microsoft Dynamics 365 Business Central extension, not an instant AppSource download. ECOSIRE builds it in AL, installs it as a per-tenant extension on your Business Central environment (cloud or on-prem), and supports it afterward.

The connector wires Telr into your order-to-cash flow. From a posted sales invoice or sales order, BC can generate a Telr hosted checkout session or a shareable payment link, then capture the result through a Telr webhook handled by a BC API page / OData endpoint. Supported tender includes cards, regional wallets, and local GCC methods, with multi-currency processing across AED, SAR and other GCC currencies that map to your BC currency codes and exchange-rate setup.

Under the hood we add table and page extensions to Sales Header, Sales Invoice Header and Customer Ledger Entry to carry Telr order references, transaction IDs and gateway status. Event subscribers on posting and payment-registration events keep the BC ledger and the gateway in sync. A scheduled job queue entry pulls Telr settlement reports and runs auto-reconciliation — matching gross capture, processing fees and net payout to bank and fee G/L accounts so your bank reconciliation stays clean. Refunds are initiated directly from BC and pushed to Telr via its API, with the credit reflected on the customer ledger.

Security and governance follow BC conventions: a dedicated permission set, credentials stored in Isolated Storage (never in code), and full telemetry. Optional Dataverse / Power Platform surfacing lets your team trigger payment links from a model-driven app or Power Automate flow. You receive the source, a signed app file, deployment notes and a support window — no black box.