---
name: "Give MCP clients language-server code intelligence"
slug: "give-mcp-clients-language-server-code-intelligence"
description: "Expose LSP-backed definition, reference, rename, and diagnostic tools to MCP clients so coding agents can inspect code semantics before editing."
github_stars: 1539
verification: "security_reviewed"
source: "https://github.com/isaacphi/mcp-language-server"
author: "isaacphi"
publisher_type: "individual"
category: "Developer Tools"
framework: "MCP"
tool_ecosystem:
  github_repo: "isaacphi/mcp-language-server"
  github_stars: 1539
---

# Give MCP clients language-server code intelligence

Expose LSP-backed definition, reference, rename, and diagnostic tools to MCP clients so coding agents can inspect code semantics before editing.

## Prerequisites

MCP-capable client, Go toolchain, and a language server for the target programming language

## Installation

Use the upstream install or setup path that matches your environment:
- git clone https://github.com/isaacphi/mcp-language-server.git

Requirements and caveats from upstream:
- <summary>Python (pyright)</summary>
- You will need the language servers installed locally to run them. There are tests for go, rust, python, and typescript.

Basic usage or getting-started notes:
- **Install Go**: Follow instructions at <https://golang.org/doc/install>
- **Install or update this server**: go install github.com/isaacphi/mcp-language-server@latest
- **Install a language server**: _follow one of the guides below_

- Source: https://github.com/isaacphi/mcp-language-server
- Extracted from upstream docs: https://raw.githubusercontent.com/isaacphi/mcp-language-server/HEAD/README.md

## Documentation

- https://github.com/isaacphi/mcp-language-server

## Source

- [Agent Skill Exchange](https://agentskillexchange.com/skills/give-mcp-clients-language-server-code-intelligence/)