JavaLens MCP

v1.5.1

io.github.pzalutski-pixel/javalens

63 semantic Java analysis tools via Eclipse JDT: navigation, refactoring, code intelligence.

transport:stdio runtime:npm

View source

Target client

run in your project directory

claude mcp add javalens -e JAVA_PROJECT_PATH=<JAVA_PROJECT_PATH> -e JAVALENS_TIMEOUT_SECONDS=<JAVALENS_TIMEOUT_SECONDS> -e JAVALENS_LOG_LEVEL=<JAVALENS_LOG_LEVEL> -- npx -y javalens-mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

This listing does not declare its tools. Connect the server and your client will discover them on the handshake.

Secrets and scopes

The registry records which variables this server needs, not what privileges they must carry. Issue each one with the narrowest scope that works.

JAVA_PROJECT_PATH
JAVALENS_TIMEOUT_SECONDS
JAVALENS_LOG_LEVEL

Runtime

Transport stdio

Registry npm

Package javalens-mcp

Version 1.5.1

Provenance Official registry

Package managers

npx npm pnpm yarn bun Homebrew apt Chocolatey winget conda

npx -y javalens-mcp

npm install -g javalens-mcp

pnpm dlx javalens-mcp

yarn dlx javalens-mcp

bunx javalens-mcp

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Registry record

Repository https://github.com/pzalutski-pixel/javalens-mcp

Synced 22 h ago

JSON API /api/v0/servers/io.github.pzalutski-pixel/javalens