Rates API

EasyPost is a flexible, modern API that aggregates shipping APIs into one. Sign up and start shipping and tracking with UPS, USPS, FedEx, and more. Thousands of developers already have.

EasyPost provides a RESTful JSON Rates API for all the major carriers. You can retrieve real time rates for domestic and international parcels. The EasyPost API returns your negotiated rates from the following carriers:

UPS Mail Innovations
FedEx SmartPost
DHL eCommerce

You can find our documentation here: EasyPost Multi-Carrier API Documentation

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Spend less on shipping today

EasyPost's multi-carrier Shipping API includes:
  • USPS Commercial Pricing on ALL accounts
  • Instant access to USPS, UPS, FedEx, DHL, and 100+ carriers
  • Tracking, rating, address verification, and insurance features
  • FREE EasyPost testing with no upfront costs
  • Client libraries for .NET, Java, Ruby, Python, Node, PHP, and Go