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JMeter MCP Server

@MCP-Mirror

Basic information

Category

Other

Transports

stdio

Author

MCP-Mirror

About JMeter MCP Server

Mirror of

JMeter MCP Server config

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

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

JMeter MCP Server tools

Tool list not available yet

This listing does not currently have a tool list to display. This does not mean the server has no tools; check its documentation for supported capabilities.

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?

JMeter MCP Server is a Model Context Protocol (MCP) server that allows executing Apache JMeter tests through MCP-compatible clients. It is designed for users who want to run JMeter test plans programmatically via AI assistants or other MCP tools.

How to use JMeter MCP Server?

Install uv and ensure JMeter is installed and accessible. Configure the .env file with JMETER_HOME and optional JMETER_JAVA_OPTS. Connect using an MCP-compatible client (e.g., Claude Desktop, Cursor, Windsurf) and send prompts like "Run JMeter test /path/to/test.jmx". The server provides two tools: execute_jmeter_test (launches JMeter GUI) and execute_jmeter_test_non_gui (executes tests in non-GUI mode).

Key features of JMeter MCP Server

  • Execute JMeter tests in non-GUI mode
  • Launch JMeter in GUI mode
  • Capture and return execution output
  • Validates test file existence and .jmx extension
  • Integrates with multiple MCP-compatible clients

Use cases of JMeter MCP Server

  • Running JMeter test suites through AI chat interfaces
  • Automating performance test execution without manually opening JMeter
  • Debugging test plans by launching JMeter in GUI mode from a client
  • Integrating JMeter into MCP-based workflows

Frequently asked questions

1

What are the runtime requirements?

You need `uv` installed, a system with Apache JMeter accessible via command line, and a properly configured `.env` file pointing to `JMETER_HOME` and `JMETER_BIN`.

2

How does the server handle errors?

The server validates that the test file exists and has a `.jmx` extension. It captures and returns execution output, including errors.

3

What tools does the server provide?

Two tools: `execute_jmeter_test` (launches JMeter GUI but does not execute the test) and `execute_jmeter_test_non_gui` (executes the test in non-GUI mode for better performance).

4

Which MCP clients are supported?

The server works with any MCP-compatible client, such as Claude Desktop, Cursor, and Windsurf.

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