url

MCP tool from Web Eval Agent by refreshdotdev

(required) – address of the running app (e.g. http://localhost:3000)

How to use it

url is exposed by the Web Eval Agent MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), and the url tool becomes available to the model automatically. See the full listing for setup details and every tool this server provides.

Install Web Eval Agent

$npm install -g chromium playwright && uvx --with playwright playwright install --with-deps

FULL WEB EVAL AGENT LISTING

Other tools in Web Eval Agent (4)

headless_browser

(optional, default false) – set to true to hide the browser window

setup_browser_state

🔒 Opens an interactive (non-headless) browser so you can sign in once; the saved cookies/local-storage are reused by subsequent webevalagent runs.

task

(required) – natural-language description of what to test ("run through the signup flow and note any UX issues")

web_eval_agent

🤖 Automated UX evaluator that drives the browser, captures screenshots, console & network logs, and returns a rich UX report.