Thư viện .NET & Web API hiệu năng cao xử lý mã QR thanh toán VietQR chuẩn NAPAS247 & EMVCo. Hỗ trợ .NET 6/8/9/10, nhúng sẵn 76+ ngân hàng, render PNG/WebP/SVG.
- banking
- csharp
- deeplink
- dotnet
Repository Index
47,133 repositories indexed
49–63 of 63 · Most stars
Open-source event management, ticketing and membership platform for communities, clubs, independent venues and independent artists.
- django
- django-ninja
- eu-vat
- event-management
QR code generator (ASCII & PNG) for SEPA payments
AI-powered SDK featuring algorithmic trading, backtesting, deployment on 100+ exchanges, and multiple optimization engines.
Complete, dependency-free Go client for the YNAB API — 44 operations, exact integer money, first-class delta sync, contract-tested. Unofficial.
- ynab
- ynab-api
- golang
- go
Streaming-first technical indicators with a Rust core: native Python, Node.js and WebAssembly bindings plus a C ABI hub for C, C++, C#, Go, Java and R. 514 indicators, O(1) per-tick updates, no system dependencies. Drop-in TA-Lib replacement.
- algotrading
- backtesting
- bollinger-bands
- cryptocurrency
AI crypto trading bot with deep neural network (84.9% accuracy, 25 coins). BiLSTM + Attention trained on GPU. Bybit, Binance, OKX, Gate.io. Free cloud or self-hosted.
A small repo to help SaaS devs build a LemonSqueezy integration with Pocketbase
- lemonsqueezy
- pocketbase
- saas
MyFin Budget - Rest API for the personal finances platform that'll help you budget, keep track of your income/spending and forecast your financial future.
- budget-app
- nodejs
- nodejs-api
- personal-finance-manager
Mollie Payments API client for Crystal http://www.mollie.com
A scriptable Widget showing your personal Crypto-Balances
- crypto
- cryptocurrency
- balance
- money
JS widget for accepting crypto payments on your website
Simple, modern ETH backtesting project using Pandas/Numpy: data prep, MA signals, portfolio simulation, and result visualization.
- algorithmic-trading
- cryptocurrency
- ethereum
- moving-average
A comprehensive, zero-dependency Go SDK for the Paystack API
- api-client
- context-aware
- fintech
- go
A simple, self-custodial solution for accepting private, on-chain Bitcoin payments using XPUBs and serverless functions.