Regex
Provides an in-editor server for testing, explaining, debugging, and generating regular expressions.
Regex-mcp is an in-editor server that transforms how developers interact with regular expressions. By integrating directly into popular Model Context Protocol (MCP) clients like Claude Code, Cursor, and VS Code Copilot, it eliminates the need to switch contexts for regex operations. Developers can test patterns against text, receive token-by-token explanations, validate syntax with common pitfall warnings, debug visually, perform find-and-replace, and even generate complex regex from natural language descriptions, all without leaving their development environment.
主要功能
011 GitHub stars
02Generate common regex patterns from natural language descriptions (e.g., email, URL, UUID)
03Debug patterns visually with smart hints when matches fail (case, anchors, whitespace)
04Validate regex syntax with common pitfall warnings (greedy traps, anchor issues)
05Test patterns against text with highlighted matches, capture groups, and coverage stats
06Explain patterns with token-by-token breakdown and nested group indentation
使用案例
01Streamlining the creation and refinement of regular expressions directly within an IDE
02Quickly generating standard regex for common data formats without manual construction
03Understanding and troubleshooting complex or unfamiliar regex patterns