Repository Index

The financial transactions database designed for mission critical safety and performance.

Active Merchant is a simple payment abstraction library extracted from Shopify. The aim of the project is to feel natural to Ruby users and to abstract as many parts as possible away from the user to offer a consistent interface across all supported gateways.

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.

: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

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