LSP
Verified IntegrationClient Configuration
— Connect LSP to Claude Desktop or Cursor in seconds{
"mcpServers": {
"lsp-3": {
"command": "npx",
"args": [
"-y",
"@modelcontextprotocol/server-lsp-3"
],
"env": {}
}
}
}~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).System Overview
Bridges Claude Code to Language Server Protocol (LSP) servers, enabling advanced semantic code intelligence.
7/23/2026
Open Source
stdio / SSE RPC
Frequently Asked Questions
Architecture and operational details for LSP
LSP (lsp-mcp-server) is a tool that bridges Claude Code's Model Context Protocol (MCP) to various Language Server Protocol (LSP) servers. Its primary function is to enable advanced semantic code intelligence directly within Claude Code.
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