CodeGraph MCP is a powerful standalone tool that parses your entire C/C++ codebase into a semantic knowledge graph and seamlessly exposes it to AI coding assistants via the Model Context Protocol (MCP).
By providing AI (like Claude Desktop, Cursor, or Google Antigravity) with a structural map of your project—including caller/callee relationships, file dependencies, and dynamic function definitions—CodeGraph dramatically reduces AI hallucinations and improves the accuracy of codebase-wide refactoring.
Related MCP server: NOMIK
The new architecture replaces the legacy Python AST with optimized C++ binaries, unlocking unprecedented power:
Benchmark Metric | Real-world Result | The Difference |
Scan Speed (760+ files) | < 1.2 seconds | 10x faster than legacy AST. Near-zero latency parsing. |
Tracing Accuracy | 100% Deterministic | No probabilistic guessing (unlike Vector search). 100% accurate Call & Inherit tracking. |
RAM Consumption | ~12 MB RAM | Extremely lightweight. No background Database or Vector Store required. |
Source Code Security | 100% Offline | Your code never leaves your machine. The tool itself is protected by PyArmor anti-tampering. |
🎯 Impact Analysis: Before the AI edits Function A, CodeGraph traces 3 levels deep to warn the AI: "Watch out! Changing this will break Class B in file X and Test C in file Y".
📦 Context Packing: Automatically calculates dependencies around your editing point and packs them perfectly into the Token limit. Stop dumping garbage into your prompt.
🕸️ Obsidian-style Graph View: Renders your architecture into a highly interactive HTML5 canvas. Observe thousands of file connections with just a scroll of your mouse.
🔌 Plug-and-Play (MCP): Standardized as a native MCP Server. Works instantly out-of-the-box with Cursor, Windsurf, or Claude Desktop.
You can download the latest official release directly from GitHub:
👉 Download CodeGraph v1.0.0 (30-Day Free Trial)
Extract the ZIP file to a permanent location (e.g., C:\CodeGraph).
Double-click CodeGraph.exe to start your 30-day trial and generate a structural map for your project.
For detailed MCP integration instructions with Cursor, Claude, and Antigravity, please read the bundled USER_GUIDE.md inside the ZIP file.
CodeGraph comes with a fully functional 30-day free trial.
After the trial expires, you can purchase a permanent license key to continue using the software: 👉 Buy License Key on Lemon Squeezy ($15)
(One license supports up to 2 devices simultaneously).
Visit our official landing page for more information and interactive demos: 👉 CodeGraph Official Website
© 2026 CodeGraph. All rights reserved.
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A paid remote MCP for code graph MCP for AI coding, built to return verdicts, receipts, usage logs,
AI Agent with Architectural Memory. Impact analysis (free), tests and code from the graph (pro).
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