International Address Verification 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 offers the best RESTful JSON International Address Verification API. We also offer up-to-date client libraries for .Net, Java, Node, PHP, Python, Ruby, and more.

Why International Address Verification Matters

If you're not using address verification it's likely hurting your bottom line. You're probably losing money by shipping to addresses that aren't deliverable. If you're doing this abroad, it's even more costly.

By using the EasyPost Address Verification API to provide real time address verification the customer can confirm their address is shippable before the package is shipped, not after.

For more information, see our Address Verification Docs page.

For access to all of the International Address Verification API functionality through EasyPost, just <b>sign up</b> or click the button below and we'll be in touch shortly.

Spend less on shipping today

EasyPost's multi-carrier Shipping API includes:

USPS Merchant Discount 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