API Pix: a API do Arranjo de Pagamentos Instantâneos Brasileiro, Pix, criado pelo Banco Central do Brasil.
- pix
- instant-payments
- bcb
- bacen
Repository Index
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Your Next SaaS Template or Boilerplate ! A magic trip start with `bun create saasfly` . The more stars, the more surprises
🤖 Open-source crypto trading bot | 📈 DCA & GRID strategies | ✨ UI | ⭐ Star to support the project!
- bot
- cryptocurrency
- custom-strategy
- dca-bot
Open-source manufacturing ERP, MES and QMS. Quoting, MRP, inventory, shop floor, quality and lot/serial traceability on one Postgres schema, with a REST API and MCP server. Self-host or use Carbon Cloud.
Badget aims to simplify financial management with a user-friendly interface and robust backend
Finance terminal, in your terminal.
- bloomberg-terminal
- finance
- market-data
- open-source-finance
Laravel Cashier provides an expressive, fluent interface to Stripe's subscription billing services.
We do Open Source ERP - Fast, Flexible & Free Software to scale your Business.
- metasfresh
- javascript
- react
- java
A javascript technical indicators written in typescript with pattern recognition right in the browser
- cryptocurrency
- stock-market
- stock-trading
- technical-indicators
A Terminal-style trading dashboard built entirely on free public market data. No API keys, no subscriptions.
A modern SaaS template/boilerplate built with SvelteKit, Tailwind, and Supabase. Includes marketing page, blog, subscriptions, auth, user dashboard, user settings, pricing page, and more.
- cloudflare
- saas
- saas-boilerplate
- saas-tools
Solana Trading Bot - Beta
- auto-trade-bot
- auto-trading
- crypto
- raydium-bot
One home instead of many subscriptions. Yuvomi is a self-hosted family planner: tasks, calendar, budget, meals, shopping, health and more in one PWA on your own server or NAS. Docker, Podman, TrueNAS, Umbrel, Unraid, Portainer, Home Assistant, YunoHost, Proxmox. No tracking, MIT.
- family
- pwa
- family-planner
- open-source
Payments for Ruby on Rails apps
- subscription
- stripe
- pay
- engine
CCXT for prediction markets. PMXT is a unified API for trading on Polymarket, Kalshi, and more.
- algotrading
- arbitrage
- ccxt
- kalshi
Example arbitrage bot using Flashbots
Open-source operating system for animal health
- animals
- pets
- pims
- pms
查询 A 股、美股、港股与场内基金行情，并通过 Node.js、浏览器、CLI 或 MCP 快速接入。
为前端设计的无需 Python、无需后端服务、零依赖的获取股票数据 JavaScript SDK。
- free-stock-market-api
- stock-prices
- stocks
- stocks-api
The AI-Engineering Foundation Framework for business apps: open-source TypeScript, with multi-tenancy, RBAC, events and domain modules already decided as conventions and specs, so Cursor, Claude Code and Codex build features instead of re-deciding architecture. Start with 80% done.
- crm
- typescript
- admin-panel
- ai-agents
PHP Payment processing library. It offers everything you need to work with payments: Credit card & offsite purchasing, subscriptions, payouts etc.
Open Source Pricing & Packaging Infrastructure
- pricing
- python
- typescript
- analytics
dj-stripe automatically syncs your Stripe Data to your local database as pre-implemented Django Models allowing you to use the Django ORM, in your code, to work with the data making it easier and faster.
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