E2E Runner

Overview

E2E Runner is a Model Context Protocol server that executes JSON-driven end-to-end tests using a parallel Chrome pool. It exposes 16 MCP tools, letting AI assistants like Claude run and manage browser automation workflows directly without switching between applications.

The server runs locally via the npm package @matware/e2e-runner, which communicates with MCP clients over stdio. Installation is instant with no authentication required. The latest release is v1.3.0 under the Apache-2.0 license, with source code available at fastslack/mtw-e2e-runner on GitHub.

E2E Runner belongs in the Development category on mcp.site and works with any MCP client including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, and Zed. If you maintain this project for fastslack, you can claim this listing to verify ownership and keep the information current.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "e2e_runner": {
      "command": "npx",
      "args": [
        "-y",
        "@matware/e2e-runner"
      ]
    }
  }
}