A built-to-order X++ integration connecting Mercado Libre listings, orders and fulfilment to Dynamics 365 Finance & Operations. Scoped, quoted and built for you — not an off-the-shelf download. Built to order by ECOSIRE for Dynamics 365 F&O (build-to-order) — indicative price from $899.00 USD; request a quote for a scoped proposal.
A built-to-order X++ integration connecting Mercado Libre listings, orders and fulfilment to Dynamics 365 Finance & Operations. Scoped, quoted and built for you — not an off-the-shelf download.
Built to order
Selling on the largest Latin American marketplace generates a stream of orders that Dynamics 365 Finance & Operations knows nothing about. A seller-portal export becomes a spreadsheet, the spreadsheet becomes a sales order import, and by the time it posts the shipping label deadline has passed. Listings carry their own stock number, so a unit sold through a distributor is still advertised on the marketplace until someone remembers to adjust it. Fulfilment adds a second problem: some orders ship from your own warehouse, some from a marketplace fulfilment centre, and F&O has no idea which inventory it is actually looking at. Then the settlement report arrives — gross order value minus commission, shipping cost, financing fees, cancellations and refunds — and someone reconciles it against posted invoices line by line.
Most connector products on the market were built for North American channels and never modelled any of this.
A dedicated integration model for F&O, delivered as X++ extensions in your own package. No overlayering, no changes to Microsoft application code, deployed through your LCS or DevOps pipeline like any other package.
Released products and their variants are mapped to marketplace listings, with the listing identifier stored against the product so the relationship survives re-publishing. Attributes required by the marketplace category — the ones that block a listing if missing — are held in extension fields on the product so they are maintained in F&O rather than in the seller portal. Available quantity is calculated from InventSum for a nominated set of warehouses and sites, with a configurable buffer, and pushed on a batch schedule. Where a warehouse is dedicated to marketplace stock you can isolate it entirely, so marketplace availability never reflects inventory reserved for other channels.
Orders are pulled into a staging queue and created as F&O sales orders through a data entity. The marketplace order number and the buyer's marketplace identifier are retained on the order for traceability and for support enquiries. Buyers are handled with a documented account strategy chosen during scoping — a single marketplace customer account per legal entity, or individual customer records created from a template, whichever your finance and tax position requires. Delivery addresses, buyer tax identifiers and document requirements are captured on the order so downstream fiscal documents have what they need.
Cancellations, buyer-initiated changes and refunds are handled explicitly rather than being left to manual clean-up: cancelled orders are matched back to the F&O sales order and actioned per the rule agreed in scoping, and refunds generate the credit document your finance team specifies.
This is the part generic connectors miss. Orders shipping from your own warehouse flow through normal F&O picking and packing, with the shipping label reference and carrier written back so the marketplace sees a dispatched order. Where you use the marketplace's own fulfilment service, the connector reconciles what the fulfilment centre reports against F&O inventory: stock transferred to the fulfilment centre is tracked as its own warehouse or site so on-hand is truthful, and orders shipped by the fulfilment centre post the correct issue without your team touching a pick list. Returns follow the same path in reverse.
If you run advanced warehouse management, work is created and confirmed on the warehouse mobile app exactly as it is for any other sales order — the connector does not introduce a parallel picking process.
Settlement data is imported into a staging table and matched against the originating sales orders. Commission, shipping charges, financing fees, cancellations and adjustments are posted to the ledger accounts and financial dimensions you nominate, so the marketplace payout on your bank statement can be tied to posted transactions instead of reconstructed in a spreadsheet. Unmatched settlement lines are reported rather than absorbed, so a discrepancy is visible on the day it occurs.
Every inbound and outbound message is queued in an integration table with status, attempt count, payload snapshot and last error, processed by batch jobs under the F&O batch framework with configurable batch groups. Retries use backoff; messages that exhaust their attempts are parked for an administrator, never dropped. An operations form filters by status, entity and date and allows single or bulk requeue.
All credentials, endpoints, warehouse selections, account strategies and job cadence are configured per legal entity, so a group selling into several countries can run separate marketplace accounts, currencies and tax profiles from one deployment without code changes. Where your integration estate calls for it, the same data is exposed via OData on custom data entities, or routed through Power Platform instead of direct calls — decided during scoping.
Brands, distributors and manufacturers running F&O who sell into Latin American markets through a marketplace channel and need genuine inventory and financial accuracy, not a nightly CSV. Groups operating several legal entities across countries with different currencies, tax rules and fulfilment arrangements. Sellers using marketplace fulfilment who currently cannot see that inventory in F&O at all.
1. Scoping call. Your F&O version and topology, marketplace account structure, which countries and legal entities are in scope, the fulfilment models you use, your customer account and tax strategy, and settlement posting rules. You receive a written scope listing every mapping and every decision.
2. Fixed quote. A fixed price and delivery date against that scope. Work outside the documented scope is quoted separately before it begins.
3. Build. Developed against your version in a dedicated model and package, following your naming conventions.
4. Install in test. The deployable package is installed into your sandbox, configured with you, and taken through the agreed test cases using your data — listings, a live order cycle, a fulfilment-centre order and a settlement import. Production waits until you sign off.
5. Production. Promoted through your normal release process with a cutover plan covering initial listing mapping, first inventory publish and the point manual order entry stops.
6. Support. A defect-fix window after go-live covering anything that does not behave as the signed-off scope describes.
Lead time for a standard build is two to four weeks from scope sign-off and sandbox access.
A short call to confirm the workflow, your platform version and where the integration boundaries sit.
You receive a written scope and a fixed price. Nothing is built until you approve it.
We develop against a copy of your configuration and test it there. Typically two to four weeks.
We install on your instance, hand over the source, and support it for twelve months.
Runs marketplace sales across several Latin American countries and cannot get a straight answer on what is actually in stock where, because fulfilment-centre inventory is invisible to the ERP. Marketplace-held stock becomes its own site in F&O and listings publish from a real availability calculation instead of a manual number.
Spends the start of every month reconciling a marketplace payout against posted invoices, unpicking commission, shipping and financing fees by hand. Settlement lines are imported, matched to their sales orders and posted to nominated accounts and dimensions, with anything unmatched surfaced as an exception rather than absorbed.
Owns the F&O supply chain configuration and has to justify every integration as something that will not break at the next service update or leave orphaned orders when the channel is unreachable. The connector is extension-only in its own package and every message is queued, retried and individually requeueable from an operations form.
| Criterion | ECOSIRE | Custom Build | Competitor |
|---|---|---|---|
| Built for your exact F&O version and marketplace account structure | Included | Included | Not included |
| Marketplace fulfilment-centre inventory visible and reconciled in F&O | Included |
From $899.00
Starting point — quoted to your scope
| Not included |
| Settlement fees matched to orders and posted to nominated accounts and dimensions | Included | Partial support | Not included |
|---|
| Extension-only X++, no overlayering of standard code | Included | Partial support | Partial support |
|---|
| Multi-country, multi-legal-entity configuration without code changes | Included | Partial support | Not included |
|---|
| Restartable message queue with per-record retry and requeue | Included | Partial support | Partial support |
|---|
| Full source code handed over to the customer | Included | Included | Not included |
|---|
| Fixed price agreed before development starts | Included | Not included | Partial support |
|---|
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