merchant

bitcart / bitcart

Bitcart is a free and open-source self-hosted payment processor for BTC, LTC, BCH, XMR, ETH, TRX, USDT and more

Updated Aug 31, 2026
Python

AuthorizeNet / sdk-php

PHP SDK for Authorize.Net API

php payment payments payment-methods authorizenet visa payment-gateway payment-integration sdk-php payment-processing payment-service payment-module merchants merchant

Updated Feb 18, 2026
PHP

oxygenpay / oxygen

Star

[ARCHIVE] Crypto payment gateway. Accept the most popular crypto globally with a complete solution.

Updated Jul 1, 2024
Go

AuthorizeNet / sdk-dotnet

Star

.Net SDK for Authorize.Net API

c-sharp sdk dotnet payment payments payment-methods authorizenet visa payment-gateway payment-integration payment-processing payment-service payment-module merchants merchant sdk-dotnet

Updated Mar 4, 2026
C#

ahmadzakiyox / shoppepay-api-gateway

Star

Gateway API ShopeePay stateless berkinerja tinggi untuk integrasi pembayaran otomatis, verifikasi transaksi QRIS, dan penanganan webhook.

payment-gateway merchant qris-statis qris-dinamis qris-payment merchant-wallet shoppepay shoppepay-merchant

Updated Jul 15, 2026
Shell

XileHUD is an advanced Path of Exile overlay with instant access to modifiers, bases, uniques, crafting currencies, gems, keystones, quest passives, and merchant history. Features include smart clipboard reading, regex creator, leveling overlay and more, streamlining gameplay with powerful tools.

regex crafting overlay hud modifiers poe pathofexile merchant pathofbuilding pob pathofexile-tools pathofexile2 poe2 levelingoverlay

Updated Jul 28, 2026
TypeScript

invoice-collector / invoice-collector

Star

Free automatic invoice collector 🧾 Collect your invoices in seconds ⏰ Docker container 🐳

api docker open-source cloud connector payment container self-hosted scrapping free receipt invoice collector collect bill scrapper merchant

Updated Sep 1, 2026
TypeScript

vapor-community / wallet

Star

🎟️ 📦 A package for creating passes and orders for Apple Wallet with Vapor.

Updated Apr 19, 2026
Swift

Pecunia-Wallet / PecuniaWallet

Star

Multi-coin non-custodial payment gateway and wallet.

cryptocurrency wallet payment-gateway merchant

Updated Dec 30, 2025
TypeScript

AuthorizeNet / sdk-java

Star

Java SDK for Authorize.Net API

java sdk payment payments payment-methods authorizenet visa payment-gateway payment-integration payment-processing payment-service payment-module merchants sdk-java merchant

Updated Sep 30, 2024
Java

bchavez / Coinbase.Commerce

Sponsor

Star

💰 A .NET/C# implementation of the Coinbase Commerce API.

ecommerce csharp bitcoin coinbase commerce dotnet ethereum api-client payment-gateway litecoin merchant bitcoin-cash

Updated Dec 8, 2022
C#

alhifnywahid / merchantid

Star

Unofficial zero-dependency TypeScript toolkit for Indonesian merchants: turns a static QRIS into unique per-order dynamic QRIS and reconciles settlement from GoPay (GoBiz) and ShopeePay merchant transaction feeds.