Running an asset-light dropship business on many suppliers means your operations team lives in spreadsheets: manually deciding which supplier fulfills which SKU, emailing purchase orders, chasing stock levels, copy-pasting tracking numbers into customer emails, and reconciling what you actually earned per line after supplier cost. Odoo's native dropship route (MTO + "buy" with the supplier as the delivery address) gets you a purchase order per sales line, but it stops there — no per-SKU supplier preference logic, no automated supplier feeds, no inventory ingestion, no tracking capture, and no margin reconciliation. This build-to-order module closes every one of those gaps.

ECOSIRE designs, builds, installs, and supports a purpose-built Odoo application (compatible with Odoo 17, 18 and 19, Community or Enterprise) that turns your dropship workflow into a hands-off pipeline. On sale-order confirmation, an Odoo automated action evaluates your routing rules and assigns each order line to the correct dropship supplier — by preferred vendor per product (extending seller_ids / product.supplierinfo), by price break, by live availability, or by fallback priority. A generated purchase order (or exported order feed) is dispatched to that supplier over the channel they accept: a QWeb PDF PO by email, a CSV drop, or a direct API push. Inbound supplier inventory feeds are parsed on a scheduled cron (ir.cron) and mapped to your products so out-of-stock SKUs re-route automatically. When the supplier ships, the tracking number is ingested and written to the delivery (stock.picking.carrier_tracking_ref), which fires the customer shipment notification. Finally, a per-line reconciliation model (models.Model with @api.depends computed fields) captures quoted supplier cost versus billed cost versus the price you charged, so real margin — not assumed margin — is visible on every dropship line and roll-up dashboard.

Every model is secured properly with ir.model.access.csv rules plus multi-company and supplier-scoped record rules, so a supplier-facing portal user or an ops agent only sees what they should. Views are delivered as clean XML (with OWL components where an interactive dashboard adds value), integrations expose and consume XML-RPC / JSON-RPC endpoints, and the whole thing ships as a versioned addon with a proper __manifest__.py and dependency declarations. Because it is your module on your database, there are no per-order SaaS fees and no data leaving your Odoo instance.

This is not an instant download from apps.odoo.com. It is a build-to-order engagement: ECOSIRE scopes your supplier matrix and routing logic, builds and QAs the module, then installs and hands it over on your infrastructure — typically within one working week depending on the number of supplier integrations and feed formats.