Lightweight In App Purchases Swift framework for iOS 8.0+, tvOS 9.0+ and macOS 10.10+ ⛺
- swift-language
- ios
- in-app-purchase
- in-app-receipt
Repository Index
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A framework agnostic, multi-gateway payment processing library for PHP 5.6+
Github.com/CryptoSignal - Trading & Technical Analysis Bot - 4,100+ stars, 1,100+ forks
Transparent and Efficient Financial Analysis
- financial-statements
- stock-data
- fundamental-analysis
- fundamentals
MCP server for market analysis in AI assistants: screeners, multi-timeframe technical analysis, backtests and sentiment for crypto, stocks, forex and futures. 39 tools. Self-host free, or use the hosted version, TradingMCP.
- claude-desktop
- cryptocurrency
- mcp-server
- mcp-tools
TranslatedTianqin Quant development kit (TqSdk), futures quantitative trading, real-time market data/historical data/live trading
- futures
- diff
- python
- program-trading
Free, open source, a high frequency trading and market making backtesting and trading bot, which accounts for limit orders, queue positions, and latencies, utilizing full tick data for trades and order books(Level-2 and Level-3), with real-world crypto trading examples for Binance and Bybit
- backtesting
- high-frequency-trading
- market-making
- backtesting-engine
MlFinLab helps portfolio managers and traders who want to leverage the power of machine learning by providing reproducible, interpretable, and easy to use tools.
- machine-learning
- trading
- investing
- research
💸 An app created to help users manage a budget and purchases
🆓Free High speed solana mev arbitrage Sniper Copy Trading Bot, gRPC shred stream Pumpfun Bundler, Pumpfun Contract, Yellowston Geyser, token launcher, AI raydium pool creator, volume, sandwich, raydium swap bot, pumpswap auto Volume, Maker bot, 0xblock, best 0 block solana trading bot solana trading bot solana trading bot solana trading bot
- arbitrage
- bot
- copy
- fun
GnuCash Double-Entry Accounting Program.
modular quant framework.
Experience Operating System (XOS) that unifies marketing, sales, operations, and support — run your core business seamlessly while replacing HubSpot, Zendesk, Linear, Wix and more.
- intercom-alternative
- hubspot-alternative
- zendesk-alternative
- experience-operating-system
XChange is a Java library providing a streamlined API for interacting with 60+ Bitcoin and Altcoin exchanges providing a consistent interface for trading and accessing market data.
股票行情实时数据接口-A股,完全免费的沪深证券股票数据-中国股市,python最简封装的API接口,包含日线,历史K线,分时线,分钟线,全部实时采集，系统包括新浪腾讯双数据核心采集获取，自动故障切换，STOCK数据格式成DataFrame格式,可用来查询研究量化分析，股票程序自动化交易系统.为量化研究者在数据获取方面极大地减轻工作量，更加专注于策略和模型的研究与实现。
A framework for collecting and analyzing prediction market data, including the largest publicly available dataset of Polymarket and Kalshi market and trade data.
- data
- data-science
- kalshi
- prediction-markets
An open-source, high-performance quantitative trading framework in C++/Python focused on strategy analysis and backtesting Trading model R&D · Ultra-fast engine · Efficient backtesting
Algorithmic Trading in Python with Machine Learning
- algotrading
- backtesting
- machine-learning
- python
A cryptocurrency trading bot and framework supporting multiple exchanges written in Golang.
- cryptocurrency
- trading-bot
- trading-platform
- golang
Extract data from a wide range of Internet sources into a pandas DataFrame.
- html
- data-analysis
- data
- dataset
QuantMind is an open source agent-native knowledge extraction and retrieval framework for quantitative finance.
- quantitative-finance
- quantitative-research
- data
- knowledge
Open Source AI trading agent that operates autonomously across 1000+ markets - Polymarket, Kalshi, Binance, Hyperliquid, Solana DEXs, 5 EVM chains. Scans for edge, executes instantly, manages risk while you sleep. Agent commerce protocol for machine-to-machine payments. Self-hosted. Built on Claude.
Free and Open Source Alternative to Splitwise. Share expenses with your friends and family.
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.