Repository Index

Econumo - A personal and family budgeting app with multi-currency support, shared accounts, and flexible budgets

• budget
• budget-app
• expense-tracker
• money-tracker

TranslatedA nutrition-pairing tool based on McDonald's China's official MCP: it expands each combo item by item to get official nutrition and official pricing, marks the price source of every amount, and honestly labels anything it cannot retrieve as "unknown" instead of filling in 0. Runs offline, no Token needed. Does not provide ordering capability.

• ai-agents
• china
• cli
• llm

Frames iOS: making native card payments simple

• payment
• credit-card
• validation
• checkout

QR code generator (ASCII & PNG) for SEPA payments

• sepa
• qr
• cli
• png

ColdFusion payment processing library makes plumbing e-commerce apps easy. Charging credit cards has never been easier. Inspired by Ruby's ActiveMerchant.

• cfml
• coldfusion

Web application to manage CSA (Community Supported Agriculture), ACP (Agriculture Contractuelle de Proximité) or Solawi (Solidarische Landwirtschaft) organizations.

• acp
• csa
• rails
• ruby

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

Flare is a lightweight, developer-friendly Swift framework that simplifies working with in-app purchases. It provides a clean, unified API over StoreKit and StoreKit 2, includes async/await-ready workflows, and offers built-in UI components for a seamless integration experience.

• iap
• in-app-purchases
• macos
• swift

🏦 I built this site to integrate with Up bank (an Australian digital bank), to assist users with budgeting and to gain powerful future insights.

• blazor
• blazor-server
• ant-design
• antblazor

Support for In-App Purchase

Research experiments exploring uncommon quant techniques.

• analysis
• jupyter-notebook
• python
• quant

A currency computations package.

• go-library
• currency
• go-package
• currency-computations

: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

Correctly rounded monetary amounts and exchange rates for Go

• currency
• decimal
• exchange-rate
• financial

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.

• algorithmic-trading
• lightgbm
• machine-learning
• trading-bot

A small repo to help SaaS devs build a LemonSqueezy integration with Pocketbase

• lemonsqueezy
• pocketbase
• saas

:money_with_wings: PayPal REST API client for the Elixir language (elixir-lang)

• paypal
• paypal-rest-api
• payments
• billing

Bitcoin dashboard with real-time price data, TradingView chart, order book, market analysis, Twitter/X insights, and halving countdown. Clean, ad-free, responsive design.

• bitcoin
• bitcoin-price
• cryptocurrency
• dashboard

Finance related Go functions (e.g. exchange rates, VAT number checking, …)

• golang
• vat-number
• vat-validation
• vat-validator

A Raspberry Pi 3 based payment module based on RFID.

• python3
• raspberry-pi
• rfid

Self-hostable expense-splitter on the web.

• astro
• daisyui
• expense-splitter
• expenses

PAYONE Payment Extension for Magento 2

• magento
• magento2
• magento2-extension
• payment-processing

Pay is an Elixir Lib to deal with Paypal and other payment solutions.

A scriptable Widget showing your personal Crypto-Balances

• crypto
• cryptocurrency
• balance
• money