The financial transactions database designed for mission critical safety and performance.
Repository Index
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Python toolkit for quantitative finance
- gs-quant
- goldman-sachs
- risk-management
- trading-strategies
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.
Passive market-making bot for Predict.fun: quotes from live order books, replaces stale orders and cancels on unsafe price/depth; Windows desktop app and web console for Ubuntu servers.
- desktop-app
- market-making
- predict-fun
- prediction-markets
:chart_with_upwards_trend: A live cryptocurrency historical trade data blotter. Download live historical trade data from any cryptoexchange, be it for machine learning, backtesting/visualizing trading strategies or for Quantopian/Zipline.
- cryptocurrency
- exchange
- trade
- data
:money_with_wings: PayPal REST API client for the Elixir language (elixir-lang)
The PayPal Server SDK provides integration access to the PayPal REST APIs.
- api-integration
- checkout
- orders
- payments
A comprehensive, zero-dependency Go SDK for the Paystack API
- api-client
- context-aware
- fintech
- go