typescript-mcp

# typescript-mcp > ⚠️ **This project is under active development.** APIs and features may change without notice. A specialized MCP (Model Context Protocol) server for TypeScript projects, providing advanced code manipulation and analysis capabilities. ## Features - **Refactoring**: Symbol renaming, file moving, symbol deletion - **Code Navigation**: Jump to definition, find references, get type signatures - **Diagnostics**: Get TypeScript errors and warnings - **Module Analysis**: List exported symbols from modules ## Usage ### Running as MCP Server Add to your mcp settings: ```json { "mcpServers": { "typescript": { "command": "npx", "args": ["-y", "typescript-mcp@latest"] } } } ``` Add permissions in `.claude/settings.json`. ```json { "permissions": { "allow": [ "mcp__typescript__find_references", "mcp__typescript__get_definitions", "mcp__typescript__get_diagnostics", "mcp__typescript__get_module_symbols", "mcp__typescript__get_type_signature" ], "deny": [] } } ``` ## MCP Tool Commands When using this MCP server in Claude, the tools are available with the `mcp__typescript__` prefix: - `mcp__typescript__move_file` - Move TypeScript/JavaScript files - `mcp__typescript__rename_symbol` - Rename symbols across the project - `mcp__typescript__delete_symbol` - Delete symbols and their references - `mcp__typescript__find_references` - Find all references to a symbol - `mcp__typescript__get_definitions` - Get symbol definitions - `mcp__typescript__get_diagnostics` - Get TypeScript diagnostics - `mcp__typescript__get_module_symbols` - List module exports - `mcp__typescript__get_type_signature` - Get detailed type signatures ## Develop ```bash # Install dependencies pnpm install # Build pnpm build ``` ## License MIT