💵 Independent financial accounting with intelligent reporting, alternative to Quickbooks, Xero, Wave.
- accounting
- financial
- inventory
- bills
Repository Index
47,133 repositories indexed
25–48 of 70 · Most stars
A high-frequency trading model using Interactive Brokers API with pairs and mean-reversion in Python
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.
Fava - web interface for Beancount
- beancount
- plaintext-accounting
- ledger
Laravel Cashier provides an expressive, fluent interface to Stripe's subscription billing services.
ATLAS by General Intelligence Capital — Self-improving AI trading agents using Karpathy-style autoresearch
Payments for Ruby on Rails apps
- subscription
- stripe
- pay
- engine
Python trading framework with AI agents that actually place the trade. Backtest, paper and live trade on 12 brokers: stocks, options, futures, forex, crypto and prediction markets.
TranslatedA lightweight USDT/USDC payment gateway with multi-chain support, integration guides, SDK documentation, and merchant demos.
- crypto-payment-sdk
- multi-chain
- multi-chain-wallet
- multi-chain-wallet-api
The programmable open source core ledger for fintech
- ledger
PHP currency conversion library for retrieving exchange rates from 30 providers, with caching and fallback. Maintained since 2014.
- php
- currency
- exchange-rates
- currency-exchange-rates
Notebooks for financial economics. Keywords: Jupyter notebook pandas Federal Reserve FRED Ferbus GDP CPI PCE inflation unemployment wage income debt Case-Shiller housing asset portfolio equities SPX bonds TIPS rates currency FX euro EUR USD JPY yen XAU gold Brent WTI oil Holt-Winters time-series forecasting statistics econometrics
- jupyter-notebook
- pandas
- federal-reserve
- gdp
Pokémon Trading Card Game Card (TCG) Database for the TCGdex API. ⭐ Leave a star if the project interest you !
- pokemon
- tcg
- trading
- card
Apache OFBiz is an open source product for the automation of enterprise processes. It includes framework components and business applications for ERP, CRM, E-Business/E-Commerce, Supply Chain Management and Manufacturing Resource Planning. OFBiz provides a foundation and starting point for reliable, secure and scalable enterprise solutions.
- geospatial
- ofbiz
- web-framework
- java
Super simple PDF invoicing
- pdf-invoice
- invoice-pdf
- pdf-generation
- prawn
Python live trade execution library with zipline interface.
- python3
- python
- algorithmic-trading
- quant
Create your Java crypto trading bot in minutes. Our Spring boot starter takes care of exchange connections, accounts, orders, trades, and positions so you can focus on building your strategies.
- trading-bot
- trading-strategies
- trading
- bot
SHKeeper is a self-hosted and open-source cryptocurrency gateway payment processor. It's integrate with popular CMS, any e-commerce, your own code or product
- accept-crypto
- accept-crypto-payments
- crypto
- crypto-gateway
TranslatedShanghai Future CTP Interface CTP Python API Wrapper
- ctp
- shfe
- futures
- trading-api
ACH implements a reader, writer, and validator for Automated Clearing House (ACH) files. The HTTP server is available in a Docker image and the Go package is available.
- ach
- automated-clearing-house
- money
- golang-library
A composable, real time, market data and trade execution toolkit. Built with Elixir, runs on the Erlang virtual machine
- trading
- trading-bot
- trading-systems
- cryptocurrency
Braintree Ruby library
- braintree
- ruby
- payments
Predicting price trends in cryptomarkets using an lstm-RNN for the use of a trading bot
- btc
- lstm
- rnn
- bitcoin
TranslatedLet any AI trade with your own Binance AI Wallet: instant buy and sell, sniping Agent-exclusive launchpads (Four, Flap, GANG), AI-exclusive Mint, and a local trading page. Binance signs; it never touches your private keys. Free and open source, MIT · Author: Jacke_pp · Contact: X @Jacke_pp (DM)
- agentic-wallet
- ai-agent
- binance
- bsc