MCP Server Guide
Power your code generation setup with efficient QA testing. The Desplega.ai MCP Server integrates AI-powered browser automation and QA testing directly into your development environment. Run automated tests, validate UX flows, and catch issues before deployment—all from within your code editor.
What is the MCP Server?
The Model Context Protocol (MCP) Server by Desplega.ai provides comprehensive browser automation and QA testing capabilities through a standardized protocol. It integrates seamlessly with popular AI-powered code editors like Cursor, Claude Code, Continue, and more.
With the MCP server, you can run automated E2E tests, create interactive development sessions, monitor test execution in real-time, and leverage AI-powered test generation using the AAA (Arrange-Act-Assert) framework—all without leaving your development environment.
Quick Start Guides
Generate MCP Key
Get your API key and configure local MCP setup
Setup with Cursor
Step-by-step guide to integrate the MCP server with Cursor IDE
Setup with Claude Code
Configure the MCP server for use with Claude Code CLI
Running Your First Tests
Learn how to create and run your first automated tests
Promoting Tests to Production
Deploy your tests and run them in production environments
Key Features
Browser Management
Launch and control local browser instances with headless/headed modes
Session Management
Create, monitor, and control multiple QA testing sessions with real-time status
Batch Test Execution
Run multiple automated tests simultaneously with dependency management
AAA Framework Templates
Pre-built prompts for login, forms, e-commerce, navigation, and comprehensive testing
Quick Installation
Install the MCP server using npx:
npx @desplega.ai/qa-use-mcp@latestOr add it directly to your MCP client config:
{ "mcpServers": { "desplega-qa": { "command": "npx", "args": ["-y", "@desplega.ai/qa-use-mcp@latest"], "env": { "QA_USE_API_KEY": "<your-desplega-ai-api-key>" } } } }