Playwright mcp
MCP server microsoft/playwright-mcp/io.github.microsoft/playwright-mcp
Playwright Tools for MCP
claude mcp add playwright -- npx -y @playwright/mcpAssembled from the repository path, not quoted from the project. Check it against their README if it does not work.
In 1 stack
Whose pick this was
Build the design, then go and look
Then stop it un-happening. Deliberately the opposite philosophy to the step above, and its README says so: accessibility tree rather than pixels, no vision model needed. That is what makes an assertion you can save and re-run. The step above proves the match today; this one is why it still holds after a refactor nobody connected to the design.
agentscliIn house flow