3PL Fulfillment Connector

核心功能

Real-time order push to your 3PL/WMS on orders/paid via Shopify Admin GraphQL API and webhooks (no polling lag)

Two-way inventory sync from each fulfillment center into Shopify multi-location inventory to prevent oversells

Tracking and fulfillment-status writeback that triggers Shopify's native shipping-confirmation emails

Multi-warehouse order routing by destination, stock availability, or custom business rules

SKU mapping layer that reconciles Shopify variant SKUs with your 3PL/WMS item codes

Webhook subscriptions for orders/create, orders/paid, fulfillments/create and fulfillments/update

Configurable retry, queueing, and idempotency so a 3PL API outage never drops an order

Per-sync audit log for orders, inventory deltas, and tracking events to make mismatches traceable

OAuth install with least-privilege scopes; credentials and routing rules stored in app metafields

Admin config screen to map locations, set routing priority, and pause/resume sync

Partial-fulfillment and split-shipment handling across multiple warehouses

Built, installed, and tested against your specific 3PL/WMS API by ECOSIRE engineers

按需定制，全程代劳

无需自行搭建——由 ECOSIRE 构建、安装并提供支持的可用应用。

您下单

以一次性构建价格开始。我们在启动时与您共同确定范围。

我们构建与安装

ECOSIRE 在您的 Shopify 上构建、配置并安装。

上线 + 支持

约 2–4 周内上线，并提供上线后的支持期。

关于此产品

If your 3PL relationship runs on CSV exports, spreadsheet reconciliations, or a brittle Zapier chain, you already know the cost: oversells from stale inventory, orders that sit unfulfilled because nobody pushed them, and customers emailing "where's my tracking?" The 3PL Fulfillment Connector closes that loop with a real, two-way integration between Shopify and your specific 3PL or WMS.

This is a build-to-order app — not an instant App Store download. After you purchase, ECOSIRE scopes your exact fulfillment system (ShipBob, ShipHero, Deposco, a NetSuite WMS, or a 3PL's proprietary API), builds the connector against it, installs it on your store, and supports it. We work against the Shopify Admin GraphQL API and register webhooks (orders/create, orders/paid, fulfillments/*) so events flow in real time instead of on a polling lag.

What it does, concretely: paid orders are pushed to your 3PL/WMS with a normalized payload and your SKU mapping applied; available inventory from each fulfillment center syncs back into Shopify's multi-location inventory so the storefront reflects real stock; when the 3PL ships, we write the fulfillment, tracking number, and carrier back to Shopify so the customer gets the native shipping-confirmation email; and multi-warehouse routing assigns each order to the right location by destination, stock availability, or your custom rules.

Authentication uses Shopify OAuth with least-privilege scopes; routing rules and credentials live in app metafields and a small admin config. Every sync writes an audit log so a mismatch is traceable, not a mystery. You get a connector tailored to your systems — and a team that owns it when something upstream changes.

你得到什么

A custom Shopify app connector built against your named 3PL/WMS API, installed on your store via OAuth

Configured webhook subscriptions and a sync engine deployed and verified end-to-end

SKU and location mapping set up for your catalog and fulfillment centers

Multi-warehouse routing rules configured to your requirements

Admin configuration screen for ongoing mapping, routing, and pause/resume control

A test run validating order push, inventory sync, and tracking writeback against a real order

Setup documentation and a short handover walkthrough

Defined post-launch support window for fixes and Shopify/3PL API change adjustments

这是给谁的

DTC brand owner on an external 3PL

Runs fulfillment through a third party and is tired of manual order exports and stale stock numbers causing oversells. Wants orders to flow and inventory to stay honest without daily spreadsheet babysitting.

Operations / fulfillment manager

Owns the 3PL relationship and SLAs. Needs reliable order push, accurate tracking writeback so support stops fielding 'where's my order' tickets, and an audit trail when a sync mismatch happens.

Multi-warehouse / multi-location merchant

Ships from two or more fulfillment centers and needs orders routed to the right location automatically by region and available stock, with inventory consolidated correctly into Shopify's multi-location system.

3PL Fulfillment Connector 如何比较

标准	伊科西尔	定制建造	竞争对手
Two-way order push + inventory + tracking sync	包含	包含	部分支持
Built specifically for your named 3PL/WMS API	包含	包含	不包括在内
Multi-warehouse routing by custom rules	包含	包含	部分支持
Installed and configured for you (no DIY setup)	包含	部分支持	不包括在内
Instant self-serve install today	不包括在内	不包括在内	包含
Ongoing support when Shopify/3PL APIs change	包含	部分支持	部分支持
No monthly per-order SaaS fee	包含	包含	不包括在内
Audit log for sync troubleshooting	包含	部分支持	部分支持

关于3PL Fulfillment Connector的常见问题

How long does it take to build and install after I purchase?

Typical delivery is 2 to 4 weeks from purchase, depending on your 3PL/WMS API and routing complexity. The flow is: a scoping call to confirm your system and rules, build and testing against your API, then installation on your store with a verified end-to-end test order. If your 3PL has a well-documented public API and a single warehouse, it lands toward the shorter end; proprietary APIs or complex multi-warehouse rules take longer. We confirm a firm timeline during scoping before any build work starts.

Is this an instant App Store download?

No. This is a build-to-order app. There is no one-click install because the connector is built specifically against your 3PL or WMS and your catalog. ECOSIRE builds it, installs it on your store via OAuth, configures the mappings and routing, and verifies it with a real test order before handover. You are buying a tailored integration plus the engineering to stand it up, not a generic plugin.

What do you do about ongoing support and updates?

Every build includes a defined post-launch support window for bug fixes and adjustments. Because Shopify's Admin API and your 3PL's API both change over time, we also offer ongoing maintenance so the connector keeps working when an API version is deprecated or a webhook payload changes. If a third party alters its API, we adapt the connector — you are not left with a broken integration and no one to call.

Which 3PLs and warehouse systems do you support?

Any 3PL or WMS that exposes an API we can integrate against — for example ShipBob, ShipHero, Deposco, or a 3PL's proprietary endpoint. During scoping we review your provider's API documentation and authentication to confirm feasibility before you commit to the build. If your 3PL only offers CSV/SFTP exchange rather than a live API, we will tell you honestly what is and is not possible with that interface.

Will the inventory sync stop my store from overselling?

That is the core goal. Available inventory from each fulfillment center syncs into Shopify's multi-location inventory so the storefront reflects real stock. Sync runs on a near-real-time cadence with retries, so brief 3PL outages do not silently desync your counts. It substantially reduces oversells, but no integration is perfectly instantaneous — there can be a short window between a warehouse change and the Shopify update, which we tune to your order volume.