A self-hosted UPI & COD payment gateway with zero per-transaction platform fees, universal JavaScript checkout integration, dynamic QR payments, WhatsApp OTP authentication, and automated payment verification.
Repository Index
47,133 repositories indexed
49–72 of 162 · Most stars
Go library for the Stripe API.
- stripe-sdk
- stripe
Stripe iOS SDK
- stripe
- stripe-sdk
Laravel Cashier provides an expressive, fluent interface to Stripe's subscription billing services.
A modern SaaS template/boilerplate built with SvelteKit, Tailwind, and Supabase. Includes marketing page, blog, subscriptions, auth, user dashboard, user settings, pricing page, and more.
- cloudflare
- saas
- saas-boilerplate
- saas-tools
A Terminal-style trading dashboard built entirely on free public market data. No API keys, no subscriptions.
Payments for Ruby on Rails apps
- subscription
- stripe
- pay
- engine
Python trading framework with AI agents that actually place the trade. Backtest, paper and live trade on 12 brokers: stocks, options, futures, forex, crypto and prediction markets.
Ruby library for the Stripe API.
- stripe
- stripe-sdk
PHP Payment processing library. It offers everything you need to work with payments: Credit card & offsite purchasing, subscriptions, payouts etc.
High-performance technical analysis indicators and backtesting framework in Go. Zero dependencies. ✨ See how! 👀
- indicators
- technical-analysis
- stock-analysis
- stock-market
Open Source Invoicing Solution for Individuals & Businesses
Empower your hosting business with FOSSBilling, the free and open-source solution for efficient billing and client management.
Stripe.net is a sync/async .NET 4.6.1+ client, and a portable class library for stripe.com.
- stripe
- stripe-sdk
Extremely simple, self-hosted expense tracker with a beautiful UI.
- chartjs
- docker
- expense-manager
- expense-tracker
Common financial risk and performance metrics. Used by zipline and pyfolio.
The programmable open source core ledger for fintech
- ledger
📈 Personae is a repo of implements and environment of Deep Reinforcement Learning & Supervised Learning for Quantitative Trading.
- reinforcement-learning
- supervised-learning
- stock-data
- trading
C#/.NET client library for the Binance.com cryptocurrency exchange REST and WebSocket APIs, supporting Spot and Futures trading and market data with strongly typed models.
- binance
- cryptocurrency
- tradeapi
- exchange
Pokémon Trading Card Game Card (TCG) Database for the TCGdex API. ⭐ Leave a star if the project interest you !
- pokemon
- tcg
- trading
- card
Apache OFBiz is an open source product for the automation of enterprise processes. It includes framework components and business applications for ERP, CRM, E-Business/E-Commerce, Supply Chain Management and Manufacturing Resource Planning. OFBiz provides a foundation and starting point for reliable, secure and scalable enterprise solutions.
- geospatial
- ofbiz
- web-framework
- java
An Elixir Library for Stripe
- elixir
- stripe-api
- stripe
- hex
Self-hosted AI trading terminal for Hyperliquid: chart read in, validated Freqtrade/Nautilus-Trader strategy out, deployed live.
- ai-agent
- freqtrade
- hyperliquid
- nautilus-trader
Scalable, event-driven, deep-learning-friendly backtesting library
- reinforcement-learning
- deep-reinforcement-learning
- gym-environment
- openai-gym