How-To Guides

We want you to get the most out of our APIs, so these guides cover a variety of common use cases, including sample API calls. You can also refer to the Tutorials section or Sample Code.

Make API Calls From a Browser-based Application

Our APIs support Cross-Origin Resource Sharing (CORS) for making API calls directly from browser-execute JavaScript. This guide reviews the best practices for this kind of architecture. | Read More

Migration Guides

We previously had two generations of the APIs in production: our original API suite which was deprecated a while back, and Version-1. These migration guides show how to convert your existing API integration to the new generation of APIs.
Migrate from Deprecated APIs
Migrate from Version-1 APIs