k6 MCP Server
by grafana
Experimental MCP server for k6 performance testing, providing script validation, execution, and documentation browsing.
What it does
Connects AI assistants to k6, the open-source load testing tool. It allows the AI to help write, validate, and execute performance tests directly from the chat interface, while leveraging official k6 documentation for accuracy.
Tools
validate_script: Runs k6 scripts with minimal config to catch errors quickly.run_script: Executes full performance tests with configurable VUs, duration, and stages.list_sections: Navigates the official k6 documentation hierarchy.get_documentation: Retrieves full markdown content for specific k6 doc sections.
Installation
For Claude Desktop, add the following to your configuration:
{
"mcpServers": {
"k6": {
"command": "docker",
"args": ["run", "--rm", "-i", "grafana/mcp-k6"]
}
}
}
Supported hosts
Confirmed for Claude Desktop, Cursor, and Claude Code.
Quick install
docker run --rm -i grafana/mcp-k6Information
- Pricing
- free
- Published
- 6/21/2026
- stars
- 0
Categories
Choose your AI client and follow the steps below.
Codex
Add to mcpServers: {"k6": {"command": "docker", "args": ["run", "--rm", "-i", "grafana/mcp-k6"]}}Cursor
Add to ~/.cursor/mcp_servers.json: {"mcpServers": {"k6": {"command": "docker", "args": ["run", "--rm", "-i", "grafana/mcp-k6"]}}}Claude Desktop
{"mcpServers": {"k6": {"command": "docker", "args": ["run", "--rm", "-i", "grafana/mcp-k6"]}}}Related Apps
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