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.

Server Name Indication (SNI) Requirements

Calls to our API require support for Server Name Indication (SNI). This guide lists the minimum version of popular tools and frameworks that support SNI. | Read More

Guidance on Updating Code for TLS 1.2

Calls to our API require TLS 1.2. This guide provides information on how to utilize TLS 1.2 in popular tools and frameworks. | Read More

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