A build-to-order Magento 2 extension that connects your store to the UK marketplace OnBuy, automating bulk listing, inventory and price sync, and order import with dispatch confirmation. One-time license from $249.00 USD for Magento 2 / Adobe Commerce (build-to-order) — includes 12 months of updates and support.

A build-to-order Magento 2 extension that connects your store to the UK marketplace OnBuy, automating bulk listing, inventory and price sync, and order import with dispatch confirmation.
अभी कोई भुगतान नहीं। यह हमारी टीम को एक कोटेशन अनुरोध भेजता है — हम कीमत और अगले चरणों के साथ ईमेल द्वारा संपर्क करेंगे।
OnBuy Integration for Magento 2 lets UK merchants list and sell on the OnBuy marketplace directly from their existing Magento catalog, without re-keying products or manually reconciling stock across channels. It is a build-to-order extension: ECOSIRE custom-builds it against the OnBuy Seller API, then installs and configures it on your Magento Open Source or Adobe Commerce instance. There is no instant Adobe Commerce Marketplace download — the module is delivered, deployed and supported by our engineers.
Bulk product listing to OnBuy with attribute-set and category mapping driven from a dedicated Magento admin grid
EAN/GTIN-based product matching so listings attach to the correct existing OnBuy catalog node instead of creating duplicates
Automated inventory synchronization via cron deltas and stock observers, keeping OnBuy availability aligned with Magento source stock
Price synchronization from Magento (with per-store-view scope) pushed to OnBuy on change
OnBuy order import as native Magento sales orders so invoicing, shipping and credit memos use your standard workflow
Dispatch and tracking-number push back to OnBuy on shipment creation via a sales_order_shipment observer
The extension is a standard Magento 2 module under app/code/Ecosire/OnBuyIntegration, wired through di.xml with its own service contracts, a dedicated OnBuy API client, admin ACL resources, system configuration under Stores → Configuration, and cron jobs for unattended sync. A custom admin grid maps Magento attribute sets and categories to OnBuy category and attribute requirements, and matches products to existing OnBuy listings by EAN/GTIN so you list against the correct catalog node rather than creating duplicates.
Once live, inventory and price changes flow automatically: an observer on sales_order_place_after and scheduled cron deltas push availability and pricing to OnBuy, while incoming OnBuy orders are imported as native Magento orders so fulfilment, invoicing and shipping run through your normal workflow. Dispatch and tracking are pushed back to OnBuy on shipment. Optional repricing rules keep you competitive within floor/ceiling bounds you define.
Everything is logged, ACL-gated, and respects multi-store scope. Because we build it for your store, field mappings, repricing logic and edge cases match your real catalog — not a generic template. You get the source, an install on your environment, and a defined support window.
A UK Magento merchant already on Amazon and eBay who wants OnBuy as a lower-fee third channel without hiring an in-house integration developer or re-keying the catalog.
The person responsible for not overselling. They need OnBuy stock and price to track Magento automatically and OnBuy orders to land in the same fulfilment queue as everything else.
A partner delivering a multichannel build for a client who wants a maintainable, ACL-gated, service-contract-based OnBuy module they can own in the client's repo rather than a black-box SaaS connector.
Buy the license on ecosire.com and download the OnBuy Integration for Magento 2 module ZIP from your account dashboard.
Extract the ZIP into your Odoo custom addons folder on the server (or upload via Apps > Install from file on Odoo.sh / runbot).
Activate Developer Mode, open Apps, click Update Apps List, search for OnBuy Integration for Magento 2, and press Install.
Open the new menu, paste your ECOSIRE license key, connect any external credentials (Shopify, Amazon, Stripe, etc.), and save.
Run the built-in connection test, sync your first 10 records, and schedule the recurring cron. Contact support if anything fails.
| Criterion | ECOSIRE | Custom Build | Competitor | Odoo Native |
|---|---|---|---|---|
| OnBuy listing, stock, price and order sync working out of the box for your store | ||||
| Built and installed for you with no in-house Magento dev time | ||||
| EAN/GTIN product matching to existing OnBuy listings | ||||
| Repricing rules with floor/ceiling guardrails | ||||
| Full source code owned in your repository | ||||
| Instant self-service download today | ||||
| Mappings tailored to your exact catalog and OnBuy categories | ||||
| Ongoing OnBuy API compatibility maintenance |
No. This is a build-to-order extension. ECOSIRE custom-builds the module against the OnBuy Seller API and your catalog, then installs and configures it on your Magento Open Source or Adobe Commerce instance. You receive the full source in your repository, not a Marketplace package.
Typical lead time is about 2 to 3 weeks from kickoff, depending on your catalog complexity, the OnBuy categories you sell in, and access to your staging environment. After requirements confirmation we build, deploy to staging for your sign-off, then schedule the production install. We give you a firm date once we have reviewed your setup.
Each build includes a defined support window for bug fixes and for adjustments if OnBuy changes its Seller API. Because the source lives in your repository, your team or any Magento developer can maintain it afterward. Extended support and feature additions are available as a follow-on engagement.
Yes. The module uses standard Magento 2 building blocks (di.xml, service contracts, observers, cron, admin ACL) that exist in both editions. We target your specific version and confirm compatibility before install. Adobe Commerce specifics such as B2B catalogs or shared catalogs are handled if they apply to your store.
Inventory is synchronized from Magento source stock to OnBuy on a cron schedule and on stock-changing events such as order placement. You configure the sync interval and, if needed, a stock buffer. All changes are logged. It reduces oversell risk substantially, but no near-real-time integration eliminates it entirely during high-concurrency spikes, which is why buffers and intervals are tunable.
A build-to-order Magento 2 extension that connects your store to the UK marketplace OnBuy, automating bulk listing, inventory and price sync, and order import with dispatch confirmation.