Newest and fastest API technology with response times at less than 300 ms.
From 10 packages a year to 10 million, the EasyPost API scales with your volume growth.
99.99% uptime - the most reliable in the industry.
Your own dedicated support team that boasts a customer satisfaction score (CSAT) of 90%.
Learn more about our suite of shipping APIs and the advantages.
Solve complex logistics problems with a single integration. EasyPost offers a multi-carrier shipping API (integrating with 100+ carriers globally), advanced rate shopping capabilities across carriers, and APIs for real-time tracking, address verification, and parcel insurance.
Leverage EasyPost's best-in-class APIs to streamline, automate and gain end-to-end control of your shipping processes.