3PL Shipping API
Effortless shipping for your 3PL business
Give your customers access to 100+ carriers through a single integration and streamline your ecommerce fufilment operations.
THIRD PARTY LOGISTICS BUSINESSES TRUST SHIPENGINE
Grow your ecommerce
Generate shipping labels
Use webhooks to automatically push new orders that are ready for shipping.
Compare Carrier Rates
Save costs by getting shipping rates and choosing the cheapest option.
Validate shipping addresses
Validate addresses, reducing failed deliveries and costs associated with address queries.
Segment Client Accounts
Use our partner API to create customer accounts and allocate carrier and shipment data.
SHIP INSTANTLY WITH OVER 100 CARRIERS
Give your customers access to 100+ local and international carriers with a single integration. Increase your revenue by enabling them to ship greater volume without headaches or maintenance costs.
Integrate With Carriers
Reduce shipping costs for your merchants
Compare Carrier Rates
Provide real-time carrier rates for your customers, enabling them to select the best-priced option for every shipment.
Empower them to make the best choice for their business, while reducing their cost-to-serve.
Make cross-border shipping easy
Enable your customers to scale internationally and effortlessly ship cross-border, with the ability to ship from multiple countries in a single platform.
Easily generate customs documents including paperless trade forms, commercial invoices and CN23s.
Why 3PLs need a Shipping API
Easily connect to order sources
Connect to your retailers’ order sources, including Amazon, Ebay, Shopify and more.
Simplify 3PL account management
Create sub accounts to easily manage customer data, such as carrier accounts and shipments.
Remove integration headaches
Access over 100 carriers through a single integration, reducing maintenance effort and costs.
Provide timely tracking updates
With our tracking webhooks, you can easily provide consistent, timely tracking status updates across any carrier we support.
Ship with complete confidence
With 99.99% uptime and highly performant APIs, ShipEngine eliminates processing delays.