GitHub Code Search via grep.app

Overview

This skill enables searching across millions of public GitHub repositories using the grep.app service. It uses a code mode pattern where you write and execute TypeScript code to query the grep.app MCP server, filter results locally, and return only relevant findings.

When to Use

• Find implementations of specific patterns (e.g., "how do other projects implement OAuth2?")
• Search for usage examples of APIs or libraries
• Analyze architectural patterns across codebases
• Find code snippets matching regex patterns
• Research best practices by examining popular repositories

Setup Requirements

The grep.app MCP server must be configured. Add it with: