A unified trading API with more than 100 crypto exchanges and prediction markets in JavaScript / TypeScript / Python / C# / PHP / Go / Java / Rust

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• Updated Nov 12, 2026
• Python

Download market data from Yahoo! Finance's API

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• Updated Nov 9, 2026
• Python

QuestDB is a high performance, open-source, time-series database

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• Updated Nov 12, 2026
• Java

The most complete open-source, self-hosted Agentic Trading OS—AI research, Python strategies, factor discovery, backtesting, optimization, paper/live multi-asset execution, risk controls, monitoring, MCP, and multi-tenant SaaS in one auditable stack.

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• Updated Nov 11, 2026
• Python

A股全栈数据工具包：行情K线·当日逐笔·研报·信号·资金面·新闻·财务·公告·打板·ETF期权·舆情·宏观利率·期货大宗(含大商所日K)·事件驱动·可转债 | 15层·87端点·34数据源·除iwencai外免Key | A-share data for AI agents: K-lines, ticks, reports, fund flow, news, financials, filings, options, macro, futures, events, convertibles | 15 layers·87 endpoints·34 sources

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• Updated Nov 3, 2026
• Python

Transparent and Efficient Financial Analysis

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• Updated Nov 12, 2026
• Python

免费开源A股量化交易数据库； 专注A股，专注量化，向阳而生； 开放、纯净、持续、为Ai(爱)发电。为个人量化交易而生，保卫3000点，珍惜底部机会......【股票数据，股票行情数据，股票量化数据，股票交易数据，k线行情数据，股票概念数据，股票数据接口，行情数据接口，量化交易数据】【多数据源融合，动态设置代理，保障数据高可用性】

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• Updated Oct 31, 2026
• Python

MCP server for market analysis in AI assistants: screeners, multi-timeframe technical analysis, backtests and sentiment for crypto, stocks, forex and futures. 39 tools. Self-host free, or use the hosted version, TradingMCP.

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• Updated Nov 10, 2026
• Python

Financial Markets Data Visualization using Matplotlib

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• Updated Aug 8, 2024
• Python

Self-hosted crypto trading bot (automated high frequency market making) written in C++

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• Updated Dec 15, 2024
• C++

面向 A 股日K、分钟K与ETF分钟数据的本地量化引擎，集成增量同步、本地缓存、复权、批量查询、回测与指标计算。

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• Updated Nov 11, 2026
• HTML

Cryptocurrency Exchange Websocket Data Feed Handler

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• Updated Nov 11, 2026
• Python

Simple connector to Binance Public API

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• Updated Nov 6, 2026
• Python

Finance terminal, in your terminal.

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• Updated Nov 12, 2026
• TypeScript

Details on how to get Binance public data

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• Updated Oct 16, 2026
• Python

CCXT for prediction markets. PMXT is a unified API for trading on Polymarket, Kalshi, and more.

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• Updated Sep 30, 2026
• TypeScript

Python library to download market data via Bloomberg, Eikon, Quandl, Yahoo etc.

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• Updated Jul 2, 2026
• Python

Python client for Alpaca's trade API

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• Updated Dec 2, 2024
• Python

美股与全球市场数据工具包（给 AI 编程助手用）：官方源优先、零鉴权、标注合规级别 | US & global market data for AI coding assistants — zero-auth, official sources. CBOE options + 0DTE, VIX term structure, FINRA short data, SEC Form 4/13F, central-bank rates & FX, Taiwan exchanges, EIA energy, BLS US macro & jobless claims. 17 layers, 50+ endpoints, 18 sources, each compliance-tiered.

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• Updated Nov 2, 2026

Postman collection for Binance Public API, including spot, margin, futures, etc.

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• Updated Oct 27, 2026