MCP server for progressive tool usage at any scale (see https://klavis.ai)
MCP server for progressive tool usage at any scale (see https://klavis.ai)
Is it safe?
No known CVEs for @playwright/mcp. 1 previously resolved.
No authentication — any process on your machine can connect to this server.
License not specified.
Last scanned 0 days ago.
Is it maintained?
Last commit 0 days ago. 5,699 GitHub stars. 2,752,214 weekly downloads.
Will it work with my client?
Transport: stdio, http. Works with Claude Desktop, Cursor, Claude Code, and most MCP clients.
How much context will it use?
0 tools. Token cost not measured.
What if it doesn't work?
Common issues: JSON syntax errors in config, wrong Node.js version, npx cache, network or firewall blocking. covers troubleshooting.
{
"mcpServers": {
"ai-klavis-strata": {
"args": [
"-y",
"@playwright/mcp"
],
"command": "npx"
}
}
}Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.
npx -y @playwright/mcp 2>&1 | head -1 && echo "✓ Server started successfully"
After testing, let us know if it worked:
Last scanned just now
No open vulnerabilities. 1 fixed CVE.
CVE-2025-9611FixedMicrosoft Playwright MCP Server vulnerable to DNS Rebinding Attack; Allows Attackers Access to All Server Tools
Microsoft Playwright MCP Server versions prior to 0.0.40 fails to validate the Origin header on incoming connections. This allows an attacker to perform a DNS rebinding attack via a victim’s web browser and send unauthorized requests to a locally running MCP server, resulting in unintended invocation of MCP tool endpoints.
Have you used this server?
Share your experience — it helps other developers decide.
Sign in to write a review.
Start a conversation
Ask a question, share a tip, or report an issue.
Sign in to join the discussion.