Rust Analyzer LSP

v1.0.0Language Server

Official rust-analyzer language server integration — go-to-definition, hover, diagnostics, and refactors for Rust.

About

Rust Analyzer LSP wires the official rust-analyzer language server into Claude Code, giving agents the same code intelligence rustaceans use in their editors. It exposes go-to-definition, hover documentation, diagnostics, find-references, code actions, rename, and workspace symbol search so Claude can navigate and refactor Rust crates with confidence.

Features

Go-To-Definition

Jump to symbol definitions across the workspace

Diagnostics

Live compiler errors and warnings from rust-analyzer

Refactors

Rename, code actions, and quick fixes

Symbol Search

Workspace-wide symbol and reference lookup

Install

claude plugin install rust-analyzer-lsp --marketplace claude-plugins-official

Stats

References12

Works With

Claude Code CLI

Get the Installer