🚀 JMeter MCP Server

@QAInsights

About 🚀 JMeter MCP Server

✨ JMeter Meets AI Workflows: Introducing the JMeter MCP Server! 🤯

#jmeter #performance-testing #load-testing

Config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "jmeter": {
      "command": "/path/to/uv",
      "args": [
        "--directory",
        "/your/dir/Gits/jmeter-mcp-server",
        "run",
        "jmeter_server.py"
      ]
    }
  }
}

Tools

No tools detected

We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.

Overview

What is 🚀 JMeter MCP Server?

It is a Model Context Protocol (MCP) server that lets MCP-compatible clients (e.g., Claude Desktop, Cursor, Windsurf) execute JMeter tests and analyze results. It is designed for performance testers and developers who want to run and interpret JMeter workloads through natural language prompts.

How to use 🚀 JMeter MCP Server?

Install uv, ensure JMeter is on the system and executable, then install Python dependencies (numpy, matplotlib). Configure the .env file with JMETER_HOME and JMETER_BIN. Connect via an MCP client and use tools like execute_jmeter_test_non_gui, analyze_jmeter_results, identify_performance_bottlenecks, get_performance_insights, and generate_visualization.

Key features of 🚀 JMeter MCP Server

Execute JMeter tests in non‑GUI mode for better performance
Launch JMeter in GUI mode for test development
Parse and calculate comprehensive performance metrics from JTL files
Automatically identify performance bottlenecks and their severity
Generate actionable insights and recommendations
Create visualizations and HTML reports of test results

Use cases of 🚀 JMeter MCP Server

Run JMeter tests in non‑GUI mode with a single prompt
Analyze JTL files to understand performance characteristics
Identify performance bottlenecks and receive severity assessments
Get concrete recommendations for improving performance
Generate HTML reports and visualizations for stakeholder sharing

FAQ from 🚀 JMeter MCP Server

What are the prerequisites?

JMeter must be installed and accessible on the command line. You also need uv and Python dependencies (numpy, matplotlib).

How do I configure the server?

Set JMETER_HOME and JMETER_BIN in the .env file. Optional JMETER_JAVA_OPTS can be added for Java heap settings.

What tools are exposed by the server?

Execution tools: execute_jmeter_test (GUI) and execute_jmeter_test_non_gui. Analysis tools: analyze_jmeter_results, identify_performance_bottlenecks, get_performance_insights, generate_visualization.

Does the server support GUI‑mode execution?

Yes, the execute_jmeter_test tool launches JMeter in GUI mode, but it does not run the test – that matches standard JMeter behavior.

What JTL file formats are supported for analysis?

Both XML and CSV JTL formats are supported. The parser uses streaming parsers for efficient processing of large files.

Frequently asked questions

What are the prerequisites?

JMeter must be installed and accessible on the command line. You also need `uv` and Python dependencies (`numpy`, `matplotlib`).

How do I configure the server?

Set `JMETER_HOME` and `JMETER_BIN` in the `.env` file. Optional `JMETER_JAVA_OPTS` can be added for Java heap settings.

What tools are exposed by the server?

Execution tools: `execute_jmeter_test` (GUI) and `execute_jmeter_test_non_gui`. Analysis tools: `analyze_jmeter_results`, `identify_performance_bottlenecks`, `get_performance_insights`, `generate_visualization`.

Does the server support GUI‑mode execution?

Yes, the `execute_jmeter_test` tool launches JMeter in GUI mode, but it does not run the test – that matches standard JMeter behavior.

What JTL file formats are supported for analysis?

Both XML and CSV JTL formats are supported. The parser uses streaming parsers for efficient processing of large files.

Comments

Basic information

More Other MCP servers

Unity MCP ✨

justinpbarnett

Unity MCP acts as a bridge between AI assistants and your Unity Editor. Give your LLM tools to manage assets, control scenes, edit scripts, and automate tasks within Unity.

12.2K