Top 7 Ecommerce Shipping Integrations (And How to Use Them Properly)

If your team is still manually entering order details into a courier booking system, you are spending time and energy on a problem that does not need to exist.

E-commerce shipping integrations connect your online store or order management system directly to your courier account. When an order comes in, the details flow through automatically, labels are generated in bulk, collections are scheduled and tracking information is sent without anyone having to type a single address. The process runs in the background while your team focuses on things that actually move the business forward.

CSM works with seven of the most widely used e-commerce platforms and order management systems available through ecommerce integrations UK businesses rely on. Whether you are on Shopify, Magento, Linnworks or something more specialist, this guide covers what each integration does, who it suits and how to get the most from it.

Why E-commerce Shipping Integration Matters

Manual dispatch is one of the most common bottlenecks in growing e-commerce operations. It creates errors, slows fulfilment teams down at peak times and ties up resources that could be spent elsewhere.

Connecting your e-commerce platform to courier is the most direct fix. Good e-commerce shipping software removes manual data entry from your dispatch process entirely. Orders import automatically, the right carrier is selected based on rules you configure, labels generate in bulk and collections are booked without anyone touching the booking system manually.

The result is shipping automation that scales with your order volumes rather than requiring more headcount to manage as you grow. For businesses dispatching a consistent volume of UK and international orders, it also reduces address errors, cuts mislabelled deliveries and gives your team back time for higher-value work.

If you are still using e-commerce dispatch software that requires manual input for each order, or no dedicated shipping system at all, setting up a proper integration is one of the most impactful operational changes a growing ecommerce business can make. The question is which one to use, and how to configure it correctly.

1. Shopify

CSM's Shopify integration is a Shopify shipping integration UK businesses can set up to connect their store directly to their CSM courier account, so orders placed on the store appear in the CSM portal automatically.

How it works: Once your Shopify store is connected, incoming orders are imported into your CSM account. Labels are generated in bulk across your order queue, removing the need to process each order individually. Collections are scheduled on your preferred timetable and tracking information updates in your account as each delivery progresses.

Best for: Direct-to-consumer brands on Shopify dispatching regular UK and international orders. Particularly useful for fashion, beauty and lifestyle brands where order volumes are consistent and the delivery experience is part of the brand.

How to get the most from it: Set up your service rules early. Decide which service level applies to which order type (standard, express, international) so the right carrier and service is selected automatically rather than requiring manual selection per order. Your CSM account manager can help you configure this during setup.

2. Magento

Magento (now Adobe Commerce) is used by more established e-commerce businesses that need a highly customisable platform with complex product catalogues, multiple storefronts or B2B ordering functionality. CSM's Magento integration handles the order volumes and complexity that a Magento shipping integration typically needs to manage.

How it works: Orders from your Magento store are imported automatically into your CSM account. Labels are generated in bulk, service levels are applied based on your configured rules and collections are arranged without manual intervention from your team.

Best for: Mid-to-large ecommerce operations running on Magento or Adobe Commerce, including B2B businesses managing high order volumes or multiple product lines, this is also well suited for businesses running both a consumer-facing store and a B2B trade portal from the same Magento instance.

How to get the most from it: Magento's flexibility means your order data can be structured in many different ways. Before going live, work with your CSM account manager to map your order types and delivery destinations to the right service levels as this avoids manual overrides at dispatch time.

3. BigCommerce

BigCommerce is another strong platform for growing e-commerce businesses that need more built-in functionality than entry-level platforms provide without the custom development overhead of Magento. CSM's BigCommerce integration delivers the same automatic order import and bulk label generation as the other integrations, making it a practical BigCommerce shipping integration for businesses scaling quickly.

How it works: Orders placed on your BigCommerce store flow through to your CSM account automatically. Labels are generated in bulk and collections are scheduled on your preferred timetable. Tracking information is available through your CSM portal for every order.

Best for: Growing e-commerce brands on BigCommerce dispatching UK domestic and international orders, particularly those scaling quickly and needing their fulfilment operation to keep pace without adding manual overhead.

How to get the most from it: BigCommerce's multi-currency and multi-channel capabilities mean you may be receiving orders from several markets. Configure your international service routing from the start so EU and worldwide orders are automatically assigned the correct service level, including DDP options for EU customers.

4. Squarespace

Squarespace is widely used by creative businesses, lifestyle brands and smaller ecommerce operations that prioritise design and ease of use. CSM's Squarespace integration delivers a proper Squarespace shipping integration for businesses that have outgrown native shipping options and need automated courier dispatch built into their workflow.

How it works: Your Squarespace store connects to your CSM account and orders import automatically for bulk label generation and dispatch. Collections are arranged on schedule and tracking updates are available through your CSM portal.

Best for: Independent brands and smaller e-commerce businesses on Squarespace that are growing their order volumes and need a more structured fulfilment process than manual courier booking allows. Common use cases include independent fashion labels, art and design businesses, and specialist product retailers.

How to get the most from it: Squarespace businesses often have straightforward shipping needs: one or two service levels for domestic orders and occasional international shipments. Keep your service configuration simple to start and expand as your volume and destination mix grows.

5. ShipTheory

ShipTheory is a shipping management platform that acts as a hub between e-commerce platforms and courier accounts. Rather than connecting a single store directly to CSM, ShipTheory enables multi-channel shipping integration across Shopify, Amazon, Magento, Squarespace and BigCommerce through a single connection layer. CSM's ShipTheory integration is particularly useful for businesses selling across several channels simultaneously and needing consistent, rule-based courier selection across all of them.

How it works: Your sales channels connect to ShipTheory, and ShipTheory connects to your CSM account. Shipping rules are configured in ShipTheory to assign the right carrier and service level to each order automatically based on criteria you define: destination, weight, value, channel or any combination of these. Labels are generated in bulk and collections are arranged through CSM.

Best for: Multi-channel sellers managing orders from several storefronts or marketplaces who want rule-based, automated carrier selection without managing each channel's courier connection separately this is also well suited to businesses that want to apply complex shipping logic without configuring it independently on each platform.

How to get the most from it: ShipTheory's rule engine is its strongest feature. Invest time in configuring your shipping rules properly at the start, covering domestic, European and international order types, so that carrier selection runs automatically across every channel without manual override.

6. Linnworks

Linnworks is a multichannel order management integration platform used by businesses selling simultaneously across Amazon, eBay, Shopify, Magento, BigCommerce and other channels. Unlike the storefront integrations above, Linnworks is not a sales channel. It is the central hub through which orders from all channels are managed, processed and dispatched.

CSM's Linnworks integration connects your account directly to CSM's courier operation, so orders from every connected channel flow through to CSM automatically for carrier selection, label generation and dispatch.

How it works: Orders from all your connected Linnworks channels flow into CSM automatically. The correct carrier is selected for each order based on destination, service level and parcel profile. Labels are generated in bulk, collections are scheduled and tracking information updates back through Linnworks for each channel.

Best for: Multichannel sellers with high order volumes across Amazon, eBay and multiple storefronts who need consistent courier performance across every platform from a single account. Linnworks users are typically experienced operators who understand the operational risk of single-carrier dependency across multiple channels.

How to get the most from it: One of the key advantages of the Linnworks integration is protection against single-carrier disruption. Because CSM works with UPS, DHL and DPD, your orders are not reliant on one carrier's network. Configure your carrier routing rules to take advantage of this, particularly for high-volume periods where one carrier's capacity constraints could otherwise affect your seller ratings across multiple platforms simultaneously.

7. Pimento (Hutch)

Pimento is a warehouse management and ecommerce fulfilment platform developed by Hutch Logistics. It is built specifically for brands and third party logistics providers that need a clean, modern system for managing stock, orders, dispatch and returns from a single interface.

CSM's Pimento integration connects your Pimento account directly to CSM's courier network, allowing orders managed through Pimento to be dispatched automatically via UPS, DHL or DPD through your CSM account.

How it works: Orders processed through your Pimento warehouse management system flow into CSM for carrier selection and dispatch. Labels are generated automatically, collections are arranged on schedule and tracking information updates back through the platform. Pimento's real-time inventory and order visibility works alongside CSM's end-to-end delivery tracking.

Best for: Brands and 3PL operators already using Pimento for warehouse management who want to connect their fulfilment operation directly to a multi-carrier courier account. Particularly useful for businesses managing pick, pack and dispatch through Pimento who need reliable, automated courier booking without leaving their primary system. If you are also considering outsourcing your fulfilment entirely, see our guide to 3PL fulfilment in the UK.

How to get the most from it: Pimento's dispatch modes, ranging from single order processing to high-volume batch dispatch, can be configured to match your team's workflow. Work with your CSM account manager to align carrier routing with your typical order mix so the right service level is selected automatically for each order type.

Jonas Sports

Jonas Sports is a specialist management platform for sports clubs, leisure facilities and sports retailers. CSM's Jonas Sports integration connects Jonas Sports users to CSM's courier network, allowing sports clubs and retailers managing memberships, merchandise and equipment orders through Jonas to dispatch via CSM automatically.

How it works: Orders or dispatch requirements generated through Jonas Sports connect to your CSM account for label generation, carrier selection and collection scheduling. The integration removes the need for separate courier booking outside of the Jonas system.

Best for: Sports clubs, sports retailers and leisure businesses using Jonas Sports as their primary management platform who need an integrated, reliable courier connection for merchandise, equipment or membership-related dispatch.

Getting All Seven Set Up: What to Expect

Setting up a CSM shipping integration is straightforward regardless of which platform you use:

1. Open a CSM account (free, no minimum volume commitment)
2. Your CSM account manager contacts you to confirm your setup requirements
3. Your platform is connected through the relevant integration
4. Service levels and carrier routing rules are configured for your order types
5. You run a test batch to confirm orders are importing and labels are generating correctly
6. You go live

The setup process does not require technical development work on your side for any of the standard integrations. Your CSM account manager handles the configuration and is available directly throughout, everything is confirmed and tested before go-live so your team is not troubleshooting on the day.

One Account, Seven Integrations, Three Carriers

Whatever platform your e-commerce business runs on, the right shipping integrations for ecommerce come down to this: your orders should move from placed to dispatched without your team touching them manually. CSM gives you access to UPS, DHL and DPD through a single account, connected to all seven platforms above, managed by a named team with no call centres.

Find out more about CSM's e-commerce shipping solutions, contact your local CSM branch to discuss your requirements, or open an account to get started today.

Frequently Asked Questions

Which e-commerce platforms does CSM integrate with?

CSM integrates directly with Shopify, Magento, BigCommerce, Squarespace, ShipTheory, Linnworks, Jonas Sports and Pimento. Each integration allows orders to flow automatically from your platform into your CSM courier account for label generation, carrier selection and dispatch without manual data entry.

Does CSM support WooCommerce shipping integration?

CSM does not currently have a direct WooCommerce integration but WooCommerce users can connect through ShipTheory, which supports WooCommerce as one of its connected channels and links directly to your CSM account. Speak to your CSM account manager for guidance on the best setup for your WooCommerce store.

Do I need technical or development experience to set up the integration?

No. The standard integrations do not require development work on your side. Your CSM account manager guides you through connecting your platform and configuring your service rules. If you have a custom setup or complex routing requirements, the team will work with you to configure this correctly before going live.

Can I connect more than one platform to my CSM account?

Yes. If you sell across multiple channels, such as Shopify and Amazon through Linnworks, or across several storefronts through ShipTheory, your CSM account handles orders from all connected platforms through a single account.

What happens if an integration stops working?

Your CSM account manager is your direct point of contact for any integration issue. There are no call centres. Any issue is handled by the team who manages your account personally, and your manager is available to resolve problems quickly without going through an automated support queue.

Is there a minimum order volume to use CSM's integrations?

No. There is no minimum volume commitment on a CSM account. Whether you are dispatching a small number of orders each week or managing thousands of daily dispatches, the integration works the same way and your account receives the same level of personal service.