OpenTraderWorld

OpenTraderWorld is an MCP server by G-OTW. Free and source-available, self-hostable trading workspace: data, backtest, trading journal, news aggregator, rich-doc editor, portfolio, 20+ modules with a built-in MCP server and AI agent. It has 68 GitHub stars and ranks #149 of 1580 in Finance & Crypto by stars.

Category: Finance & Crypto
Author: G-OTW
GitHub stars: 68
This week: Tracking since 18 Oct 2026
Language: Rust
License: Other
Last update: 2026-10-20 (4 days ago)
Links: Source Website

ai-agents
ai-tools
backtesting
backtesting-tools
crypto
fair-source
finance
investing
mcp
mcp-server
net-worth
organization
+8 more

How to install OpenTraderWorld

Install steps differ per project, so follow the README in the OpenTraderWorld repository. Most MCP servers start with a single command (npx -y <package>, uvx <package> or a Docker image) that you add to your client's config. The install guide shows where that goes in Claude Code, Claude Desktop, Cursor and VS Code.

Also listed in

MCP servers for trading and markets536

Maintain this project? Get it featured ($99/mo, pinned at the top of Finance & Crypto) or see what featuring includes.

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Frequently asked questions

What is OpenTraderWorld?

OpenTraderWorld is an MCP server by G-OTW in the Finance & Crypto category. Free and source-available, self-hostable trading workspace: data, backtest, trading journal, news aggregator, rich-doc editor, portfolio, 20+ modules with a built-in MCP server and AI agent. It has 68 GitHub stars and ranks #149 of 1580 in Finance & Crypto by stars.

Is OpenTraderWorld free and open source?

OpenTraderWorld lists its license as Other. Read the license text in the repository before using it in a commercial product, and check whether the service it connects to charges for API access.

What are the alternatives to OpenTraderWorld?

Other Finance & Crypto projects on MCP Harbor include ccxt, Vibe-Trading, QuantDinger. Each alternative links to its own page with stars, license and recent activity. The Finance & Crypto category ranks all 1580 by stars, and you can re-sort it by growth this week.

Alternatives to OpenTraderWorld

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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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QuantDinger★ 13,062

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Open-source AI Trading OS, agent trading, and vibe trading, with Jev System One integration. Research, build Python strategies, backtest, and paper/live trade across crypto, stocks, and forex. Launch your own multi-tenant trading SaaS with built-in user management, billing, payments, and settlement.

tradingview-mcp★ 6,926

tradesdontlie · JavaScript

AI-assisted TradingView chart analysis — connect Claude Code to your TradingView Desktop for personal workflow automation

FinanceToolkit★ 5,452

JerBouma · Python+15 stars this week (+0.3%)

Transparent and Efficient Financial Analysis

tradingview-mcp★ 5,122

atilaahmettaner · Python+44 stars this week (+0.9%)

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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Data last updated 25 October 2026. Stars and downloads are refreshed every day from GitHub and npm.