BlazeMeter MCP Server

The BlazeMeter MCP Server connects AI tools directly to BlazeMeter's cloud-based performance testing platform. This gives AI agents, assistants, and chatbots the ability to manage complete load testing workflows from creation to execution and reporting. All through natural language interactions.

Prerequisites

• BlazeMeter API credentials (API Key ID and Secret)
• Comply Blazemeter AI Consent
• Compatible MCP host (VS Code, Claude Desktop, Cursor, Windsurf, etc.)
• Docker (only for Docker-based deployment)
• uv and Python 3.11+ (only for installation from source code distribution)

Setup

Get BlazeMeter API Credentials

Follow the BlazeMeter API Keys guide to obtain your API keys as JSON.

Quick Setup with CLI Tool ⚡

The easiest way to configure your MCP client is using our interactive CLI tool:

1. Download the appropriate binary for your operating system from the Releases page

2. Place the binary in the same folder as your api-keys.json file
3. Execute or Double-click the binary to launch the interactive configuration tool
4. The tool automatically generates the JSON configuration file for you

Manual Client Configuration (Binary Installation)

1. Download the binary for your operating system from the Releases page
2. Configure your MCP client with the following settings:

{
  "mcpServers": {
    "BlazeMeter MCP": {
      "command": "/path/to/bzm-mcp-binary",
      "args": ["--mcp"],
      "env": {
        "BLAZEMETER_API_KEY": "/path/to/your/api-key.json"
      }
    }
  }
}

Manual Client Configuration (From Remote Source Code)

1. Prerequisites: uv and Python 3.11+
2. Configure your MCP client with the following settings:

{
  "mcpServers": {
    "BlazeMeter MCP": {
      "command": "uvx",
      "args": [
        "--from", "git+https://github.com/Blazemeter/bzm-mcp.git@v1.0.1",
        "-q", "bzm-mcp", "--mcp"
      ],
      "env": {
        "BLAZEMETER_API_KEY": "/path/to/your/api-key.json"
      }
    }
  }
}

Docker MCP Client Configuration

{
  "mcpServers": {
    "Docker BlazeMeter MCP": {
      "command": "docker",
      "args": [
        "run",
        "--rm",
        "-i",
        "--mount",
        "type=bind,source=/path/to/your/test/files,target=/home/bzm-mcp/working_directory/",
        "-e",
        "API_KEY_ID=your_api_key_id",
        "-e",
        "API_KEY_SECRET=your_api_key_secret",
        "-e",
        "SOURCE_WORKING_DIRECTORY=/path/to/your/test/files",
        "ghcr.io/blazemeter/bzm-mcp:latest"
      ]
    }
  }
}

Custom CA Certificates (Corporate Environments) for Docker

When you need this:

• Your organization uses self-signed certificates
• You're behind a corporate proxy with SSL inspection
• You have a custom Certificate Authority (CA)
• You encounter SSL certificate verification errors when running tests

Required Configuration:

When using custom CA certificate bundles, you must configure both:

1. Certificate Volume Mount: Mount your custom CA certificate bundle into the container
2. SSL_CERT_FILE Environment Variable: Explicitly set the SSL_CERT_FILE environment variable to point to the certificate location inside the container

{
  "mcpServers": {
    "Docker BlazeMeter MCP": {
      "command": "docker",
      "args": [
        "run",
        "--rm",
        "-i",
        "--mount",
        "type=bind,source=/path/to/your/test/files,target=/home/bzm-mcp/working_directory/",
        "-v",
        "/path/to/your/ca-bundle.crt:/etc/ssl/certs/custom-ca-bundle.crt",
        "-e",
        "SSL_CERT_FILE=/etc/ssl/certs/custom-ca-bundle.crt",
        "-e",
        "API_KEY_ID=your_api_key_id",
        "-e",
        "API_KEY_SECRET=your_api_key_secret",
        "-e",
        "SOURCE_WORKING_DIRECTORY=/path/to/your/test/files",
        "ghcr.io/blazemeter/bzm-mcp:latest"
      ]
    }
  }
}

License

This project is licensed under the Apache License, Version 2.0. Please refer to LICENSE for the full terms.

Support

• MCP Server Documentation: BlazeMeter MCP Server Guide
• API Documentation: BlazeMeter API Documentation
• Issues: GitHub Issues
• Support: Contact BlazeMeter support for enterprise assistance