jdtls-lsp

Java language server (Eclipse JDT.LS) for code intelligence

Install

If the official marketplace isn’t added yet, run

Category
Development
Author
Anthropic
GitHub
anthropics/claude-plugins-official

Good for

Getting started

  1. Install jdtls: brew install jdtls on macOS, or yay -S jdtls on Arch Linux
  2. On other systems, download Eclipse JDT.LS, extract it and put a jdtls wrapper script on your PATH
  3. Run /plugin install jdtls-lsp@claude-plugins-official in Claude Code

Before you install

Requires Java 17 or later as a JDK, not just a JRE.

Summarized by AI from the project docs; check the official docs before relying on it.

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Source anthropics/claude-plugins-official · Updated Oct 11, 2026 · All rights belong to the original creators