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Operative Browser Agent Debugger — MCP Servers

An MCP server that autonomously evaluates web applications through browser automation, console logs…

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Quick Info

Category
developer-tools

Tags

operative
mcp
web-testing
debugging
ux
browser-automation
qa

Overview

Operative Browser Agent Debugger, also known as the Web Eval Agent MCP Server, is an open-source Model Context Protocol server from Operative that helps AI agents autonomously test and debug web applications. By launching a browser-powered agent, it can execute app flows, capture screenshots, collect console errors, and log network activity, returning structured UX reports directly into an IDE like Cursor. Designed for AI-assisted debugging, it allows developers to run natural language test tasks such as validating signup flows or checking for UX issues. The server includes tools to set up reusable browser states for authenticated sessions, making it suitable for both development and QA workflows. With Operative's backend acceleration, it runs up to 2x faster than standard BrowserUse implementations.

Key Features

Autonomous debugging with BrowserUse integration
Capture network traffic with intelligent filtering
Collect console errors and logs from running apps
Run natural language–defined UX test tasks
Save and reuse browser state for authenticated sessions
Return structured UX reports into the IDE chat window
2x faster execution with Operative backend
One-click integration with Cursor and Claude Code

Use Cases

Enhance development workflows and productivity
Integrate Operative Browser Agent Debugger with Claude and other AI assistants
Streamline developer-tools processes using MCP protocol