JProfiler

Overview

JProfiler is a Model Context Protocol server that brings Java profiling capabilities to AI agents. It profiles CPU, memory, JDBC, HTTP and more, allowing any MCP-compatible AI assistant to call profiling tools directly during conversations or agent runs. The model decides when and how to use profiling data to help with Java application analysis.

The server runs locally on your machine via the npm package @ej-technologies/jprofiler-mcp, which communicates over stdio. No authentication or credentials are required — it works out of the box. Version v16.2.1 is available under the MIT license, with source code at ej-technologies/jprofiler-mcp on GitHub.

JProfiler is listed under AI & Agents on mcp.site and integrates with MCP clients including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed and others. If you maintain JProfiler at ej-technologies, you can claim this listing to verify ownership, earn the Verified badge, and keep information up to date.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "jprofiler": {
      "command": "npx",
      "args": [
        "-y",
        "@ej-technologies/jprofiler-mcp"
      ]
    }
  }
}