E-commerce logistics automation: API integration and data synchronization
ServicesIs order processing hindering your business growth? Connect your e-store with the warehouse and couriers in a single system.
In today’s e-commerce, the speed of order data processing is a decisive factor. If a company processes more than 35 shipments per day, manual data entry in Excel spreadsheets becomes inefficient and risky. We offer API integration services and ready-made plugins (including Shopify delivery API) that ensure automatic data flow between e-store, warehouse, and courier systems. This allows you to forget about human errors and missed deadlines, letting technology get the job done faster.
Start saving time with automated logistics right now!
Why replace manual work with automated data exchange?
Many e-stores face a “bottleneck” in logistics – orders come in quickly, but their processing, label printing, and handing over to the courier take hours. Replacing manual shipment processing with an automated solution is one of the most critical steps for a company’s business growth. But how does our solution differ?
Eliminated human errors:
By manually retyping addresses or product codes into courier systems, errors are inevitable. Shipment data synchronization ensures 100% data accuracy from the buyer’s cart to the courier label, without human intervention in data entry.
Two-way data flow:
It is not just about receiving the order. The system provides Inventory API feedback – as soon as a shipment is created, the e-store automatically receives a tracking code and updates stock balances, preventing a situation where a product that is not in stock is sold.
Speed under high load:
Speed under high load: during intensive flows, such as 400 shipments in 4 hours, manual work becomes impossible. API integration allows for the processing of an unlimited volume without delays or stress, guaranteeing a stable workflow even during sales.
What technical solutions and integration types do we offer?
We provide a full range of data exchange options – from ready-made “Plug & Play” solutions for standardized platforms to unique API architecture for complex enterprise systems. Our technology serves as a digital bridge that efficiently connects virtual sales channels with physical logistics and delivery services.
Ready-made Shopify plugin
Fast and easy Shopify integration with the warehouse system. The solution is ideal for standard e-stores, allowing the store to be connected to logistics processes within a few hours. It automates order transfers and returns tracking numbers without the need for programming.
RESTful API for custom solutions
Open API documentation is offered for companies with specific systems (Magento, WooCommerce, custom e-stores). It is programming language “agnostic” (compatible with Python, PHP, Java, etc.), allowing the IT team to create data integration between systems that precisely matches the company’s specifics.
Courier automation
The API system provides a direct connection to courier services (UPS, FedEx, Venipak as a priority, as well as DHL and Omniva). This means that shipping labels are generated automatically at the time of order—the warehouse employee only needs to print them without logging into each courier’s portal separately.
CSV import without programming
A “Low-Tech” solution is available for smaller volumes or B2B wholesalers—importing shipment data from Excel. By uploading a single CSV file (up to 49 rows), the system automatically generates all necessary waybills, completely replacing manual data entry.

What e-commerce platforms and couriers is compatibility provided with?
For automation to work effectively, seamless data exchange between the e-store, warehouse, and courier systems is required. Our technology provides this connectivity by integrating the most popular sales platforms with logistics partners. This guarantees that order information is transferred accurately and promptly, creating unified system operations without complex programming.
E-commerce platforms
The greatest experience and ready-made integration solutions have been developed for working with Shopify and Magento. Our clients use these platforms most frequently, which is why the data exchange is technically refined and operates flawlessly.
Courier services
A direct and continuous connection is provided with the leading delivery services. Full API functionality is supported as a priority with UPS, FedEx, and Venipak, alongside an integrated DHL and Omniva network.
Enterprise systems
Although the primary focus is the connection between the warehouse and the e-store, the API architecture allows for the creation of custom data exchange with ERP systems, such as Microsoft Dynamics 365, by involving appropriate IT resources.
How does starting a partnership work and what exactly are you paying for?
The integration process is fully tailored to the company’s technical capabilities—ranging from the simple installation of a ready-made plugin within a few hours to individual system alignment in collaboration with IT specialists.
Costs depend directly on the chosen partnership model. We offer the technology both as a free added value for our logistics clients and as a separate rental product for system connectivity.
Initial consultation and audit
An audit of shipment volumes and needs is conducted to determine the most suitable solution—a ready-made plugin, a custom API, or simplified data import.
Technical integration
The process is implemented by the company’s IT partner or our specialists. A standard plugin can be operational within as little as 4 hours, while complex integrations are tailored to specific requirements.
Testing and support
Full system check. If Shopify or couriers (e.g., UPS) make changes to their API, connections are promptly restored without any work interruption.
Free included service
By using Sūti.lv transport and fulfillment services, both the Shopify plugin and API access are free of charge.
System rental fee
If the technology (API or plugin) is used to connect with a private warehouse without using our transport services, a monthly rental fee is applied based on the agreement.

Ready to automate your e-commerce logistics?
Don’t let technical details and manual labor hold back your sales. Sūti.lv IT solutions will ensure a stable, fast, and accurate data exchange between your store and warehouse. Whether you need a simple CSV shipment import or full fulfillment API integration, we have the right solution specifically for your business.