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@treedy/typescript-lsp-mcp

v0.1.7

Published

MCP server providing TypeScript/JavaScript code intelligence using the official TypeScript Language Service

Vulnerabilities

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Links

Maintainers

treedy2026treedy2026

Keywords

mcptypescriptjavascriptlsplanguage-serverclaudeaicode-intelligencetype-checking

Readme

TypeScript LSP MCP Server

A Model Context Protocol (MCP) server that provides TypeScript/JavaScript code intelligence using the official TypeScript Language Service.

Features

  • Standard LSP Capabilities:

    • Hover: Documentation and type info.
    • Definition: Jump to definition.
    • References: Find usages.
    • Completions: Intelligent code completion.
    • Signature Help: Parameter hints.
    • Symbols: Document symbol search.

  • Inlay Hints: Reveal inferred types and parameter names inline.

  • Code Actions: Quick fixes, Organize Imports, Refactorings.

  • Cross-File Rename: Semantic renaming.

Installation

npm install -g @treedy/typescript-lsp-mcp

Usage

Run via command line (stdio):

typescript-lsp-mcp

Or via npx:

npx @treedy/typescript-lsp-mcp

Configuration

It uses the tsconfig.json found in the workspace root.