#finance

Talk to your self-hosted Actual Budget from any MCP client: a remote HTTP server for LibreChat/LobeChat or a local stdio process for Claude Desktop, with 71 tools for transactions, budgets, rules, and bank sync. No Docker needed for local use.

OpenAlgo Python API Wrapper

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。

A CLI for AI agents to query market data — real-time quotes, K-line history, intraday minutes, and stock search for A-shares, HK, US stocks, indices, and funds. Structured output built for LLM tool use.

SimTradeLab is an open-source backtesting framework inspired by PTrade’s event-driven architecture. It features a lightweight, modular design and full syntax compatibility, enabling seamless strategy development and validation.

Portfolio analytics for quants, written in Python

Finance terminal, in your terminal.

Stock scanner with multiple fundamental and technical criteria. Features 80+ filters, AI chatbot (Groq/DeepSeek/Gemini), theme discovery, and StockBee-style breadth indicators.

TradingAgents: Multi-Agents LLM Financial Trading Framework

JavaScript/TypeScript implementation of PineScript

키움증권 REST API CLI — 주식 시세·계좌·주문·자동매매·미국주식을 터미널에서 (Kiwoom Securities CLI for Korean & US stocks)

A high-performance Rust library for options market making infrastructure, providing a complete Option Chain Order Book system built on top of OrderBook-rs, PriceLevel, and OptionStratLib.

Rust crate providing a comprehensive enum-based classification of financial option contracts. It covers both standard vanilla options (European, American) and a wide range of exotic option types.

FMP Data: A Modern Python Client for Financial Modeling Prep API

Canary — local Interactive Brokers MCP server, CLI, and risk desk. Standard builds and MCP are read/preview-only; a separate opt-in trading build provides gated CLI broker writes.

EDINET XBRL parsing library and MCP server for Japanese financial data

QLNet C# Library

A standalone crate for handling financial instrument expiration dates in Rust.

A high-performance, lock-free price level implementation for limit order books in Rust. This library provides the building blocks for creating efficient trading systems with support for multiple order types and concurrent access patterns.

Fetch real-time and historical data from the Stock Exchange of Thailand (SET) and Thailand Futures Exchange (TFEX)

TradingView Screener API - Stock, Crypto, Forex, Bond, Futures, Coin

MCP server for YNAB. Reconcile bank statements, itemize receipts, manage transactions — all through natural language.

IronFix is a robust and efficient Rust-based implementation of the Financial Information eXchange (FIX) protocol, designed for secure and high-performance financial messaging.

Transaction monitoring that deploys in 60 seconds. CEL rules, FATF typologies, single Go binary.

Arbitrage-free SVI volatility surfaces in pure Rust — Raw, Jump-Wings & SSVI parametrisations, quasi-explicit & Levenberg-Marquardt calibration, butterfly & calendar-spread arbitrage checks. All math hand-rolled from primary sources. Zero dependencies. Part of the Regit OS, the operating system for investment products.

Real-time stock & crypto market dashboard for the terminal — live prices, charts, portfolio P&L, and alerts. No API keys.

A .NET library for retrieving real-time and historical financial data from Yahoo Finance and other popular sources.

한국투자증권 OpenAPI Python 래퍼 — CLI · Python SDK · LLM Agent · 실시간 WebSocket. 문서: unohee.github.io/kis-agent

Production-quality volatility surface library for Rust

A TUI budget tracker app built in rust. Designed to track income and expenses and help visualize and gather basic insights from your transactions.