MQL5 Help is an MCP server that provides AI programming assistants direct, real-time access to the complete official MQL5 documentation for MetaTrader 5 development.

How does MQL5 Help integrate with AI assistants?

It uses the Model Context Protocol (MCP) to enable AI tools like Claude Code, Cursor, Copilot, and Gemini CLI to directly query and retrieve MQL5 documentation as part of their context.

What MQL5 documentation does it cover?

It covers the entire MQL5 API, including trading functions, technical indicators, standard library, and ONNX Machine Learning, with over 4500 documents.

Is MQL5 Help easy to set up?

Yes, it offers zero-configuration usage via 'npx' directly from GitHub, or simple project-level configuration. It includes a built-in documentation index, making setup quick.

What are the main benefits for MQL5 developers?

Developers gain rapid documentation search by function/keyword, complete API coverage, intelligent matching, and categorized browsing, significantly accelerating MQL5 quantitative trading program development.

MQL5 Help

Name: MQL5 Help
Author: caoshuo594

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Empowers AI programming assistants with direct, real-time access to the comprehensive MQL5 official documentation.

The MQL5 Help tool functions as an MCP server, enabling AI programming assistants such as Claude Code, Cursor, and Copilot to instantly query over 4500 MQL5 official documents. This capability significantly accelerates the development of quantitative trading programs by offering rapid documentation search, complete API coverage (including trading functions, indicators, and ONNX machine learning), intelligent matching for queries, and categorized browsing, all without requiring any additional configuration.

主な機能

01Categorized browsing for quick navigation through documentation topics

02Complete MQL5 API coverage, including standard library and ONNX Machine Learning

030 GitHub stars

04Fast documentation search by function name, class name, or keyword

05Intelligent matching supporting exact, fuzzy, and class name variations

06Zero-configuration usage with a built-in documentation index

ユースケース

01Writing Expert Advisor (EA) trading strategies with AI assistance

02Debugging MQL5 error codes by querying their meanings and solutions

03Learning and exploring new MQL5 APIs and functionalities with guided browsing