GroundTruth MCP Server

Example Use Cases

• 1

  Perform live, accurate code audits with up-to-date security and best practice patterns.

• 2

  Fetch current library documentation, changelogs, and compatibility data without cloud rate limits.

• 3

  Compare libraries, search for real-world code examples, and get actionable fixes for deprecated or insecure code.

Description

GroundTruth MCP server runs locally to deliver up-to-date code audit patterns, curated libraries, and live documentation fetches for multiple ecosystems. It helps developers identify deprecated code, security vulnerabilities, and compatibility issues with exact file and line references. The server continuously updates itself via npm, ensuring the latest fixes and audit patterns without relying on cloud services or quotas. It supports 363+ curated libraries and integrates with popular MCP clients like Claude Code, Cursor, and VS Code.