Welcome to the Flit Developer Documentation, where you'll learn how to use the Flit API to create fantastic e-commerce shipping experiences. We hope that you find the Flit API integration as seamless, and intuitive as we have also.
Flit is a powerful software technology that allows e-commerce companies and platforms to connect to various shipping carriers without having to set up individual accounts with each one. Flit allows you to compare shipping prices from several carriers, as well as book and track shipments all in one place.
The APIs provided in this documentation assist you in easily integrating all Flit features into your existing e-commerce or shipping service.
What can you do with the Flit API?
Search shipping rates from different carriers
Reserve shipments to be shipped later
Schedule pickup date for shipment
Book and pay for shipments
Get and filter all shipments associated with your account
Validate shipping addresses
Dive a little deeper and start exploring our API reference to get an idea of everything that's possible with the API: