PHP SDK

Start developing with Square in a matter of minutes. The Square PHP library supports Square APIs in a language-idiomatic way that reduces complexity without sacrificing API functionality.

You have the following options to explore the Square PHP SDK.

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Minimal instructions

If you want minimal instructions:

• Get the SDK package from Packagist.

• Read the SDK reference library documentation on GitHub.

• Try sample code. For example, the Quickstart provides ListLocations sample code.

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Detailed instructions

If you prefer detailed instructions, see the following topics:

• Square PHP SDK Quickstart

• Set up your Square SDK for a PHP Project

• Using the Square PHP SDK

• Common Square API Patterns

• Stay Current with the PHP SDK Version

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Additional resources

• Release notes. Learn more about the latest SDK feature releases.

• Forums. Connect with other developers in one of the Square forums.

• Contact Square Developer Support. Submit a form for email support.

• Square SDKs. Check out other Square SDKs.