The Shipping Aggregator (Shiprocket-style) is a build-to-order Shopify app that ECOSIRE designs, builds, installs and supports for your store — it is not an instant App Store download. After purchase we scope your couriers, connect your Shopify store via OAuth, and ship a working aggregation panel tailored to your fulfillment workflow.

Built as an embedded Shopify Admin app using Polaris and App Bridge, it reads your orders through the Admin GraphQL API, subscribes to orders/create, orders/fulfilled and orders/cancelled webhooks, and respects multi-location inventory so the right warehouse ships each line item. Carrier credentials, rate cards and remittance state are stored in our backend and mirrored into Shopify metafields for portability.

At its core is rate shopping: at fulfillment time the app queries every aggregated courier, ranks the quotes by price/ETA/zone, and surfaces the cheapest viable rate — using pre-negotiated discounted rates where you lack your own carrier accounts. One click generates a shipping label and manifest, writes the tracking number back to the Shopify fulfillment, and triggers the carrier pickup.

For COD-heavy markets, a dedicated remittance dashboard reconciles collected-on-delivery amounts against carrier payouts so you always know what is owed and what has cleared. A branded tracking page — on your domain, in your theme — reduces WISMO ("where is my order") tickets by giving customers self-serve, real-time status.

Because it is custom-built, the courier set, rate logic, COD rules and tracking design are shaped around your business. We deliver source-available, documented, and backed by an ongoing support and maintenance agreement.