Repository Index

Polar — A billing platform for the intelligence era

• fastapi
• nextjs
• python
• typescript

A payments protocol for the internet. Built on HTTP.

TranslatedGo version SDK for WeChat, Alipay, Douyin, Allinpay, Lakala, PayPal, and Apple. [A minimalist, easy-to-use aggregated payment SDK]

• alipay
• wechat
• pay
• gopay

TranslatedPossibly the most elegant payment SDK extension package for Alipay/WeChat/Douyin/Unipay/江苏银行 (Bank of Jiangsu) that I have ever used

• pay
• alipay
• wechat
• yansongda

Buyer-controlled client for x402 API payments in USDC on Base.

• agent-payments
• ai-agents
• base
• mcp

开源优雅的跨平台收款网关 GM Pay(formerly known as EPUSDT)

• payment
• payments
• web3
• newapi

weixin/wechat/微信公众平台/微信企业号/微信商户平台/微信支付 go/golang sdk

• wechat
• weixin
• go
• golang

支付宝 AliPay SDK for Go, 集成简单，功能完善，持续更新，支持公钥证书和普通公钥进行签名和验签，支持文件上传和接口内容加密。

• alipay
• go
• pay
• golang

PowerWechat是一款基于WeChat SDK for Golang，支持小程序、微信支付、企业微信、公众号等全微信生态

• wechat
• miniprogram
• golang
• wecom

The Agentic Commerce Protocol (ACP) is an interaction model and open standard for connecting buyers, their AI agents, and businesses to complete purchases seamlessly. The specification is currently maintained by OpenAI and Stripe.

Golang client for PayPal REST API

• hacktoberfest

ACH implements a reader, writer, and validator for Automated Clearing House (ACH) files. The HTTP server is available in a Docker image and the Go package is available.

• ach
• automated-clearing-house
• money
• golang-library

Pocketbase extention built in Go with stripe webhooks currently in use at sign365.com.au and fastpocket.dev

• go
• golang
• pocketbase
• stripe

Go middleware for monetizing your API on a per-request basis with Bitcoin and Lightning ⚡️

• go
• golang
• middleware
• micropayments

ColdFusion payment processing library makes plumbing e-commerce apps easy. Charging credit cards has never been easier. Inspired by Ruby's ActiveMerchant.

• cfml
• coldfusion

Cashier is an Elixir library that aims to be an easy to use payment gateway, whilst offering the fault tolerance and scalability benefits of being built on top of Erlang/OTP

• payment-gateway
• elixir
• paypal
• payment

PAYONE Payment Extension for Magento 2

• magento
• magento2
• magento2-extension
• payment-processing

Pay is an Elixir Lib to deal with Paypal and other payment solutions.

Mollie Payments API client for Crystal http://www.mollie.com

• mollie
• payment
• paypal
• ideal

👛 Tools for managing a vanity Web Monetization wallet

Zooz API client for Go

• zooz-api-client-golang

A comprehensive, zero-dependency Go SDK for the Paystack API

• api-client
• context-aware
• fintech
• go

Rails integration for Ripple payment notifications.

Golang SDK for Dusupay payment gateway API (Unofficial)

• golang
• api
• api-client
• sdk