Repository Index

SaaS boilerplate/starter-kit in Go+React with Stripe integration, multi-tenant support, comprehensive features and AI-agent ready

• ai-agents
• go
• golang
• mcp-server

Your friendly Bitcoin Lightning ⚡ payment page ⚡

• bitcoin
• lightning-network
• lightning
• lnd

Swift cryptography library for Bitcoin and Nostr. ECDSA, Schnorr, ECDH, and zero-knowledge proofs on secp256k1. Apple platforms and Linux.

• taproot
• secp256k1
• swift
• schnorr

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

• go
• golang
• middleware
• micropayments

💸 Crypto Payments straight to your wallet. DePay simplifies Web3 integration for developers, harnessing DeFi to accept any token effortlessly. Integrate frictionless, real-time token conversion with sleek, customizable widgets designed for seamless user experience.

• blockchain
• payment
• widgets
• react

Adyen API Library for .NET

• adyen
• payments
• api-client
• api-library

Bring the Func(🕺)

Payment Bundle providing access to the PayPal API

Frames iOS: making native card payments simple

• payment
• credit-card
• validation
• checkout

Electrum Fake — Bitcoin wallet balance spoofing tool with real-time overlay for Electrum desktop client, custom BTC balance injection, transaction history forging, and screenshot-safe persistent display rendering

• balance-simulator-crypto
• bitcoin-transaction-tool
• browser-crypto-wallet
• crypto-balance-simulator

The repository host gives no description.

QR code generator (ASCII & PNG) for SEPA payments

• sepa
• qr
• cli
• png

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

• cfml
• coldfusion

🏷 A better way to share your Bitcoin address.

• bitcoin
• bitcoin-payment
• bitcoin-address
• payments

Flare is a lightweight, developer-friendly Swift framework that simplifies working with in-app purchases. It provides a clean, unified API over StoreKit and StoreKit 2, includes async/await-ready workflows, and offers built-in UI components for a seamless integration experience.

• iap
• in-app-purchases
• macos
• swift

A website for Western Friend (westernfriend.org), a Quaker publication that provides resources and support for Quaker communities and individuals seeking to live out their faith in the world. Western Friend is part of the Religious Society of Friends.

• python
• python3
• django
• wagtail

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

Give your AI agent a wallet, email, phone number, and instant access to paid MCP tools — web search, image/video/music gen, X search, SMS, voice calls, code execution, and more. Works with Gemini CLI, Claude, and any MCP client.

• agent-tools
• ai-agent
• ai-payments
• gemini-cli

:money_with_wings: PayPal REST API client for the Elixir language (elixir-lang)

• paypal
• paypal-rest-api
• payments
• billing

A Raspberry Pi 3 based payment module based on RFID.

• python3
• raspberry-pi
• rfid

PAYONE Payment Extension for Magento 2

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

:credit_card: A Cordova plugin for the Braintree mobile payment processing SDK.

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

Wrappers around various Payment Processors