Node.js SDK

Start developing with Square in a matter of minutes. The Square Node.js SDK supports Square APIs in a language-idiomatic way that reduces complexity without sacrificing API functionality. The single downloadable package contains all the code and documentation you need to get started.

Installation

$ npm install square

Additional resources

• Learn more about the latest SDK in the Release Notes.

• Connect with other developers in one of our forums.

• Get support using Slack and email.

• Check out our other SDKs on our Square SDKs page.