Top 155 payments open source projects

Python Wrapper for interacting with the MPESA Daraja API. More Features to be implemented

SWIFT (payments) SDK in GO

Add high conversion Stripe payment forms to your WordPress site in minutes.

Node.js SDK for Yandex.Checkout (unofficial)

Adyen SDK for Android

Supernode for GRAFT Network - 2nd layer Monero implementation for instant transactions and service brokers

YooKassa payment module for PrestaShop

PHP Borica EMV 3DS library

Java SDK for CyberSource Simple Order API

Settle Interledger payments with ETH and ERC-20 tokens

PHP (7.2+) SDK for integration internet-acquiring of the Uniteller (unofficial)

⚠️ Deprecated. Use https://github.com/jazzband/django-payments/ instead.

GO client library for Kill Bill

Sample code for demonstrating Xendit Checkout including creating invoice, redirection type, and type of integration through desktop or mobile view.

.NET-клиент для Яндекс.Кассы

Examples to get you integrated with Recurly in any language.

Self-hosted payment gateway for Ethereum and any ERC20 token, integrates with Raiden for almost-zero fees.

Accept bitcoins on your wordpress site, payments go directly into your wallet

a payments Django app for Stripe

Demo Phoenix app showing gringotts payment library integrations.

Unofficial TBK Web Services Python SDK

Golang wrapper for Mollie's REST API with full resource coverage.

Add card payments from Zettle to your own app

Collect recurring payments online - subscription payments collection automation

Laravel library to communicate with SIBS - Open Payment Platform. The library includes payments: MBWAY, VISA, MASTER, AMEX, VPAY, MAESTRO, VISADEBIT, VISAELECTRON.

Africa's Talking API Wrapper for C#

Simple definitions of terms, acronyms, abbreviations, companies, and projects related to financial services and Moov.

Omise Ruby Library

Kill Bill plugin for Stripe

A cross-platform mobile developed using Flutter and Firestore for House Rental Application with integrated payment module

Python SDK for YooKassa Payments API

PHP Afterpay Integration exposing the Merchant and InStore APIs - Unsupported since April 2021

A selection of APIs and associated samples that enables developers to build applications for different stages of the point of sale journey

Bitcoin Cash projects & resources

ThirdParty login,share and pay lib