HomeDevelopment › JavaLens

JavaLens

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

Java Local
★ 39 stars Last pushed 2026-06-16 License: MIT

Topics: Developer Tools

Connect

Review any command before running it. Package names and URLs come from the server's own registry entry.

Package (npm 1.5.1)

npx -y javalens-mcp@1.5.1

Or add to your MCP client config:

{
  "mcpServers": {
    "javalens-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "javalens-mcp@1.5.1"
      ],
      "env": {
        "JAVA_PROJECT_PATH": "<YOUR_VALUE>",
        "JAVALENS_TIMEOUT_SECONDS": "<YOUR_VALUE>",
        "JAVALENS_LOG_LEVEL": "<YOUR_VALUE>"
      }
    }
  }
}
  • JAVA_PROJECT_PATH — Auto-load project on startup
  • JAVALENS_TIMEOUT_SECONDS — Operation timeout in seconds
  • JAVALENS_LOG_LEVEL — Log level: TRACE, DEBUG, INFO, WARN, ERROR

Related servers

Listed in punkpeye/awesome-mcp-servers (MIT)

Data from the Official MCP Registry