Open source projects by paypal

paypal/PayPal-PHP-SDK

PHP SDK for PayPal RESTful APIs

☕PHP   ★1336 stars   ⚠12 open issues   ⚭31 contributors   ☯almost 6 years old  

paypal/PayPal-Android-SDK

Accept PayPal and credit cards in your Android app

☕Java   ★671 stars   ⚠6 open issues   ⚭11 contributors   ☯over 5 years old  

paypal/PayPal-Ruby-SDK

Ruby SDK for PayPal RESTful APIs

☕Ruby   ★496 stars   ⚠10 open issues   ⚭33 contributors   ☯almost 6 years old  

paypal/react-engine

a composite render engine for universal (isomorphic) express apps to render both plain react views and react-router views

☕JavaScript   ★1396 stars   ⚠25 open issues   ⚭21 contributors   ☯over 3 years old  

paypal/gatt

Gatt is a Go package for building Bluetooth Low Energy peripherals

☕Go   ★634 stars   ⚠41 open issues   ⚭15 contributors   ☯over 4 years old  

paypal/PayPal-Java-SDK

Java SDK for PayPal RESTful APIs

☕Java   ★347 stars   ⚠4 open issues   ⚭22 contributors   ☯almost 6 years old  

paypal/PayPal-NET-SDK

.NET SDK for PayPal's RESTful APIs

☕C#   ★328 stars   ⚠10 open issues   ⚭17 contributors   ☯almost 6 years old  

paypal/PayPal-node-SDK

node.js SDK for PayPal RESTful APIs

☕JavaScript   ★817 stars   ⚠9 open issues   ⚭18 contributors   ☯over 5 years old  

paypal/bootstrap-accessibility-plugin

Accessibility Plugin for Bootstrap 3 and Bootstrap 3 as SubModule

☕HTML   ★781 stars   ⚠9 open issues   ⚭21 contributors   ☯almost 5 years old  

paypal/accessible-html5-video-player

Accessible HTML5 Video Player

☕JavaScript   ★2025 stars   ⚠14 open issues   ⚭8 contributors   ☯over 4 years old  

paypal/seifnode

☕C++   ★513 stars   ⚠1 open issues   ⚭2 contributors   ☯about 3 years old  

paypal/aurora

Project for PayPal Cloud Open Source Code

☕JavaScript   ★84 stars   ⚠2 open issues   ⚭2 contributors   ☯about 5 years old  

paypal/JavaScriptButtons

☕JavaScript   ★1 stars   ⚠0 open issues   ⚭10 contributors   ☯over 1 year old  

paypal/nemo

placeholder nemo repo to make sure links don't get broken during nemo@4 refactor

☕JavaScript   ★2 stars   ⚠0 open issues   ⚭10 contributors   ☯11 months old  

paypal/AATT

Automated Accessibility Testing Tool

☕JavaScript   ★288 stars   ⚠7 open issues   ⚭5 contributors   ☯over 3 years old  

paypal/ipn-code-samples

☕PHP   ★342 stars   ⚠6 open issues   ⚭7 contributors   ☯almost 6 years old  

paypal/merchant-sdk-dotnet

☕C#   ★64 stars   ⚠2 open issues   ⚭13 contributors   ☯about 6 years old  

paypal/PayPal-iOS-SDK

Accept credit cards and PayPal in your iOS app

☕Objective-C   ★903 stars   ⚠9 open issues   ⚭10 contributors   ☯almost 6 years old  

paypal/cascade

Common Libraries & Patterns for Scala Apps @ PayPal

☕Scala   ★133 stars   ⚠12 open issues   ⚭14 contributors   ☯over 4 years old  

paypal/legalize.js

JavaScript object validation for browsers + node

☕JavaScript   ★59 stars   ⚠1 open issues   ⚭3 contributors   ☯almost 4 years old  

paypal/PayPal-Python-SDK

Python SDK for PayPal RESTful APIs

☕Python   ★477 stars   ⚠5 open issues   ⚭26 contributors   ☯almost 6 years old  

paypal/SeLion

Enabling Test Automation in Java

☕Java   ★165 stars   ⚠22 open issues   ⚭17 contributors   ☯over 4 years old  

paypal/adaptivepayments-sdk-ruby

Adaptive Payment SDK for RUBY

☕Ruby   ★100 stars   ⚠0 open issues   ⚭8 contributors   ☯about 6 years old  

paypal/sdk-core-php

for classic PHP SDKs.

☕PHP   ★75 stars   ⚠0 open issues   ⚭18 contributors   ☯about 6 years old  

paypal/merchant-sdk-php

PHP SDK for integrating with PayPal's Express Checkout / MassPay / Web Payments Pro APIs

☕PHP   ★180 stars   ⚠7 open issues   ⚭18 contributors   ☯about 6 years old  

paypal/pdt-code-samples

☕Visual Basic   ★44 stars   ⚠5 open issues   ⚭3 contributors   ☯almost 6 years old  

paypal/horizon

An SBT plugin to help with building, testing, analyzing and releasing Scala

☕Scala   ★40 stars   ⚠2 open issues   ⚭7 contributors   ☯over 4 years old  

paypal/PayPal-Cordova-Plugin

PayPal SDK Cordova/Phonegap Plugin

☕Objective-C   ★228 stars   ⚠4 open issues   ⚭17 contributors   ☯almost 5 years old  

paypal/gnomon

Utility to annotate console logging statements with timestamps and find slow processes

☕JavaScript   ★422 stars   ⚠9 open issues   ⚭1 contributors   ☯almost 3 years old  

paypal/squbs

Akka Streams & Akka HTTP for Large-Scale Production Deployments

☕Scala   ★1075 stars   ⚠58 open issues   ⚭14 contributors   ☯over 3 years old  

paypal/adaptivepayments-sdk-php

PHP SDK for integrating with PayPal's AdaptivePayments API

☕PHP   ★96 stars   ⚠0 open issues   ⚭15 contributors   ☯about 6 years old  

paypal/InnerSourceCommons

☕JavaScript   ★85 stars   ⚠14 open issues   ⚭2 contributors   ☯over 3 years old  

paypal/sdk-core-dotnet

Core Library for .NET SDK

☕C#   ★48 stars   ⚠0 open issues   ⚭15 contributors   ☯about 6 years old  

paypal/Illuminator

iOS Automator

☕JavaScript   ★37 stars   ⚠8 open issues   ⚭8 contributors   ☯almost 4 years old  

paypal/resteasy-spring-boot

RESTEasy Spring Boot Starter

☕Java   ★156 stars   ⚠8 open issues   ⚭1 contributors   ☯about 3 years old  

paypal/support

An evented server framework designed for building scalable and introspectable services, built at PayPal.

☕Python   ★255 stars   ⚠1 open issues   ⚭6 contributors   ☯almost 4 years old  

paypal/seif-protocol

Node.js Implementation of the Seif protocol

☕JavaScript   ★122 stars   ⚠0 open issues   ⚭2 contributors   ☯over 2 years old  

paypal/InnerSourcePatterns

Proven approaches that can guide you through applying open source best practices within your organization

   ★111 stars   ⚠22 open issues   ⚭7 contributors   ☯about 2 years old  

paypal/merchant-sdk-java

Java SDK for integrating with PayPal's Express Checkout / MassPay / Web Payments Pro APIs

☕Java   ★50 stars   ⚠1 open issues   ⚭15 contributors   ☯about 6 years old  

paypal/scala-style-guide

Style Guidelines for PayPal Scala Applications

   ★209 stars   ⚠2 open issues   ⚭4 contributors   ☯almost 4 years old  

paypal/sdk-core-java

for classic Java SDKs.

☕Java   ★51 stars   ⚠0 open issues   ⚭25 contributors   ☯about 6 years old  

paypal/api-standards

   ★755 stars   ⚠1 open issues   ⚭7 contributors   ☯over 3 years old  

paypal/adaptivepayments-sdk-java

☕Java   ★35 stars   ⚠1 open issues   ⚭10 contributors   ☯about 6 years old  

paypal/amcharts-accessibility-plugin

Plugin to make charts from amcharts.com Accessible

☕JavaScript   ★11 stars   ⚠0 open issues   ⚭3 contributors   ☯about 5 years old  

paypal/baler

Bundle assets into iOS static libraries

☕Python   ★22 stars   ⚠0 open issues   ⚭2 contributors   ☯over 4 years old  

paypal/buttonmanager-sdk-php

PHP SDK for integrating with PayPal's ButtonManager API

☕PHP   ★16 stars   ⚠3 open issues   ⚭10 contributors   ☯about 6 years old  

paypal/docker-selion

SeLion grid docker images

☕Shell   ★9 stars   ⚠3 open issues   ⚭2 contributors   ☯about 3 years old  

paypal/paypal-checkout

Javascript Integration for PayPal Button and PayPal Checkout

☕JavaScript   ★331 stars   ⚠93 open issues   ⚭5 contributors   ☯over 2 years old  

paypal/REST-code-samples

External service integrations and prototypes using the PayPal REST SDKs

☕JavaScript   ★10 stars   ⚠0 open issues   ⚭1 contributors   ☯about 2 years old  

paypal/adaptivepayments-sdk-dotnet

☕C#   ★18 stars   ⚠0 open issues   ⚭15 contributors   ☯about 6 years old  

paypal/couchbasekafka

Couchbase Kafka Adapter

☕Java   ★15 stars   ⚠0 open issues   ⚭1 contributors   ☯about 4 years old  

paypal/Gibberish-Detector-Java

A small program to detect gibberish using a Markov Chain

☕Java   ★13 stars   ⚠1 open issues   ⚭2 contributors   ☯over 2 years old  

paypal/nemo-view

View interface for the Nemo automation framework

☕JavaScript   ★18 stars   ⚠10 open issues   ⚭4 contributors   ☯over 4 years old  

paypal/rallyslack

A utility for Slack users to quickly access and modify Rally

☕JavaScript   ★10 stars   ⚠2 open issues   ⚭1 contributors   ☯over 2 years old  

paypal/glamorous

💄 Maintainable CSS with React

☕JavaScript   ★3276 stars   ⚠15 open issues   ⚭41 contributors   ☯over 1 year old  

paypal/downshift

🏎 Primitives to build simple, flexible, WAI-ARIA compliant enhanced input React components

☕JavaScript   ★3635 stars   ⚠20 open issues   ⚭23 contributors   ☯over 1 year old  

paypal/a11y

Home Repo for PayPal Accessibility

☕CSS   ★3 stars   ⚠0 open issues   ⚭1 contributors   ☯almost 3 years old  

paypal/adaptiveaccounts-sdk-dotnet

☕C#   ★7 stars   ⚠0 open issues   ⚭16 contributors   ☯about 6 years old  

paypal/adaptiveaccounts-sdk-java

☕Java   ★4 stars   ⚠1 open issues   ⚭9 contributors   ☯about 6 years old  

paypal/adaptiveaccounts-sdk-php

PHP SDK for integrating with PayPal's AdaptiveAccounts API

☕PHP   ★10 stars   ⚠0 open issues   ⚭11 contributors   ☯about 6 years old