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EasyPost API

Learn how to use the EasyPost API!
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How to Use APIs

How to use APIs with Ruby

HTTP is the foundation of all communication on the Internet. In this course, we'll cover how it works and how to use it to request information from a server. Let's get started!

EasyPost

Buying Postage with the EasyPost API

EasyPost makes it super simple (and fun!) to buy postage via API.