# REST API SDK for PHP

![Home Image](https://raw.githubusercontent.com/wiki/paypal/PayPal-PHP-SDK/images/homepage.jpg)

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__Welcome to PayPal PHP SDK__. This repository contains PayPal's PHP SDK and samples for REST API.

> **Before starting to use the sdk, please be aware of the [existing issues and currently unavailable or upcoming features](https://github.com/paypal/rest-api-sdk-python/wiki/Existing-Issues-and-Unavailable%5CUpcoming-features) for the REST APIs. (which the sdks are based on)**

## SDK Documentation

[ Our PayPal-PHP-SDK Page ](http://paypal.github.io/PayPal-PHP-SDK/) includes all the documentation related to PHP SDK. Everything from SDK Wiki, to Sample Codes, to Releases. Here are few quick links to get you there faster.

* [ PayPal-PHP-SDK Home Page ](http://paypal.github.io/PayPal-PHP-SDK/)
* [ Wiki ](https://github.com/paypal/PayPal-PHP-SDK/wiki)
* [ Samples ](http://paypal.github.io/PayPal-PHP-SDK/sample/)
* [ Installation ](https://github.com/paypal/PayPal-PHP-SDK/wiki/Installation)
* [ Make your First SDK Call](https://github.com/paypal/PayPal-PHP-SDK/wiki/Making-First-Call)
* [ PayPal Developer Docs] (https://developer.paypal.com/docs/)

## Latest Updates

- Checkout the latest 1.0.0 release. Here are all the [ breaking Changes in v1.0.0 ](https://github.com/paypal/PayPal-PHP-SDK/wiki/Breaking-Changes---1.0.0) if you are migrating from older versions.
- Now we have a [Github Page](http://paypal.github.io/PayPal-PHP-SDK/), that helps you find all helpful resources building applications using PayPal-PHP-SDK.


## Prerequisites

   - PHP 5.3 or above
   - [curl](http://php.net/manual/en/book.curl.php), [json](http://php.net/manual/en/book.json.php) & [openssl](http://php.net/manual/en/book.openssl.php) extensions must be enabled


## More help
   * [Going Live](https://github.com/paypal/PayPal-PHP-SDK/wiki/Going-Live)
   * [PayPal-PHP-SDK Home Page](http://paypal.github.io/PayPal-PHP-SDK/)
   * [SDK Documentation](https://github.com/paypal/PayPal-PHP-SDK/wiki)
   * [Sample Source Code](http://paypal.github.io/PayPal-PHP-SDK/sample/)
   * [API Reference](https://developer.paypal.com/webapps/developer/docs/api/)
   * [Reporting Issues / Feature Requests] (https://github.com/paypal/PayPal-PHP-SDK/issues)
   * [Pizza App Using Paypal REST API] (https://github.com/paypal/rest-api-sample-app-php)