Illustrative previewA rules-based promotions engine for Dynamics 365 Business Central that applies mix-and-match,
BOGO, tiered and time-boxed offers automatically at POS and checkout — built and installed by
ECOSIRE as a per-tenant AL extension.
What is Promotions, Discounts & Coupon Engine?
A rules-based promotions engine for Dynamics 365 Business Central that applies mix-and-match, BOGO, tiered and time-boxed offers automatically at POS and checkout — built and installed by ECOSIRE as a per-tenant AL extension. Built to order by ECOSIRE for Dynamics 365 BC (build-to-order) — indicative price from $999.00 USD; request a quote for a scoped proposal.
Key Features
Built to order, done for you
No DIY setup — a working app, built, installed and supported by ECOSIRE.
- 1
You order
Start with a one-time build price. We scope it with you at kickoff.
- 2
We build & install
ECOSIRE builds, configures and installs it on your Dynamics 365 Business Central.
- 3
Go live + support
You go live in about one working week, with two weeks of go-live support. Defects in the code we deliver are fixed free of charge.
About this Product
Promotions, Discounts & Coupon Engine is a custom Microsoft Dynamics 365 Business Central extension that gives retail merchandising teams a single, auditable place to define every promotion and have it apply automatically — at the POS terminal, in the sales order, and through your eCommerce checkout via the BC REST/OData API.
Business Central's native sales-line discounts and price lists cover simple item and customer-group pricing, but they can't express "buy 2 get 1 free," mix-and-match bundles across an item category, threshold-based tiered rebates, or coupon codes scoped to a store, day-part and loyalty tier. This engine adds those rules as first-class records, evaluated by AL event subscribers on Sales Line validation and surfaced through a clean API for headless channels.
ECOSIRE designs the data model (promotion header/line tables, coupon tables, conflict-priority rules), writes the AL business logic, and ships it to your tenant as a per-tenant extension — no shared-code AppSource dependency, full control over your pricing rules. We install it on your environment (cloud or on-prem), wire it into your POS and checkout flow, configure permission sets, and schedule any recurring re-evaluation through the BC job queue.
This is build-to-order: it is engineered, deployed and supported by ECOSIRE on your Business Central environment — not an instant AppSource download. You get a typical delivery window of one working week, a working extension validated against your real campaigns, source-available AL handed over, and an optional support retainer for new offer types, BC version upgrades and rule tuning. Promotion application is logged line-by-line so finance can trace exactly which rule, coupon and priority produced every discount.
What you get
- A per-tenant Business Central AL extension (.app) installed on your cloud or on-prem environment
- Promotion, coupon and conflict-rule data model with table and page extensions on Sales and POS documents
- AL event subscribers wiring automatic discount application into sales order and POS transaction flows
- BC REST/OData API endpoints for promotion evaluation from eCommerce checkout and external POS systems
- Configured permission sets, entitlements and job queue entries for campaign management and scheduling
- Source-available AL code, deployment package and a configuration/admin guide handed over to your team
Who this is for
Retail Merchandising Manager
Runs frequent multi-store campaigns and needs mix-and-match, BOGO and tiered offers that activate and expire on schedule without IT touching the system each time.
Business Central Administrator
Owns the tenant and wants promotions delivered as a clean per-tenant extension with proper permission sets, job queue scheduling and a defined upgrade path across BC releases.
Finance & Revenue Controller
Needs every discount to be traceable — which rule, coupon and priority applied — so margin impact and coupon liability can be reconciled and audited.
How Promotions, Discounts & Coupon Engine Compares
| Criterion | ECOSIRE | Custom Build | Competitor | Dynamics 365 Business Central Native |
|---|---|---|---|---|
| Mix-and-match, BOGO, bundle and threshold deal types | Included | Partial support | Partial support | Not included |
| Time/day/store-scoped promotion scheduling via job queue | Included | Partial support | Partial support | Not included |
| Coupon code generation, validation and redemption tracking | Included | Partial support | Included | Not included |
| Deterministic stacking, exclusivity and priority/conflict rules | Included | Partial support | Partial support | Not included |
| Line-by-line promotion audit log for finance | Included | Partial support | Partial support | Partial support |
| Promotion evaluation exposed via BC REST/OData API for headless checkout | Included | Partial support | Partial support | Partial support |
| Delivered, installed and supported on your tenant with source AL handover | Included | Included | Not included | Not included |
| Built to your exact campaign rules and POS/checkout setup | Included | Included | Not included | Not included |
Frequently Asked Questions about Promotions, Discounts & Coupon Engine
How long does delivery take, and is this an AppSource download?
This is build-to-order, not an instant AppSource install. ECOSIRE engineers the extension to your campaign rules and POS/checkout setup, with a typical delivery window of one working week depending on the number of deal types and integrations. We then install it on your tenant as a per-tenant extension and validate it against your real promotions before go-live.
How is the extension installed on our Business Central environment?
It ships as a compiled AL .app published as a per-tenant extension — no shared AppSource code dependency. We install it directly on your BC online or on-prem environment, configure permission sets and job queue entries, wire the event subscribers into your sales and POS flows, and hand over source-available AL plus a deployment package.
What about ongoing support and Business Central version upgrades?
An optional support retainer covers new offer types, rule tuning, bug fixes and recompiling/testing the extension against each Business Central minor and major release so it keeps working through Microsoft's update cadence. Without a retainer you still receive the source AL and deployment package to maintain it yourself.
Will this conflict with Business Central's native price lists and line discounts?
No. The engine layers on top of native pricing via event subscribers and resolves overlaps through explicit stacking, exclusivity and priority rules you control. Native price lists and customer discounts still apply first; the engine then evaluates promotion and coupon rules deterministically and logs the outcome on each line.
Can promotions reach our eCommerce checkout and external POS, not just the BC client?
Yes. Promotion evaluation is exposed through BC REST/OData API endpoints so a headless eCommerce checkout or third-party POS can request applicable offers and coupon validation in real time, while in-client sales orders and the BC POS apply the same rules through AL event subscribers — one rule set, every channel.
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Promotions, Discounts & Coupon Engine
A rules-based promotions engine for Dynamics 365 Business Central that applies mix-and-match, BOGO, tiered and time-boxed offers automatically at POS and checkout — built and installed by ECOSIRE as a per-tenant AL extension.
- Mix-and-match, BOGO, bundle and threshold deal types defined as first-class promotion records with header/line AL tables
- Promotion scheduling scoped by date range, day-of-week, time-of-day and store/location dimension
- Coupon code generation, single-use and multi-use validation, and redemption tracking against each sales document
- Customer-segment and loyalty-tier targeting that reads from customer groups, Dataverse, or a custom membership table