clojure-lsp

clojure-lsp-plugin

A Claude Code marketplace that ships a single plugin (clojure-lsp) wiring up clojure-lsp so Claude gets real-time code intelligence (diagnostics, go-to-definition, find-references, hover) on Clojure projects.

Above: Claude calling the LSP's findReferences rather than grepping, then renaming all three call sites across two namespaces in one shot.

Quick install

# 1. Make sure the clojure-lsp binary is on PATH
brew install clojure-lsp/brew/clojure-lsp-native                                                # macOS
# or, on Linux:
curl -s https://raw.githubusercontent.com/clojure-lsp/clojure-lsp/master/install | sudo bash

# 2. Add this marketplace and install the plugin
claude plugin marketplace add Kynde/clojure-lsp-plugin
claude plugin install clojure-lsp@clojure-lsp-marketplace

3. Verify — open Claude Code in any Clojure project (one with a deps.edn, project.clj, or bb.edn) and run /plugin. The Installed tab should list clojure-lsp as enabled and the Errors tab should be empty. Then ask Claude something the LSP can answer, e.g. "Find every caller of <some.ns>/<some-fn> in this codebase." — the first such request kicks off indexing (a couple of minutes on a large project), then it's instant.

See INSTALLATION.md for the full walk-through (host-wide vs. per-project setup, verification, updating, uninstall).

Layout

clojure-lsp-plugin/
├── .claude-plugin/
│   └── marketplace.json          # marketplace manifest (lists the plugin)
├── plugins/
│   └── clojure-lsp/
│       ├── .claude-plugin/
│       │   └── plugin.json       # plugin manifest
│       ├── .lsp.json             # LSP server config
│       └── README.md
├── lspdemo.png                   # screenshot embedded in this README
├── INSTALLATION.md
└── README.md

License

MIT — see plugins/clojure-lsp/.claude-plugin/plugin.json.