Playwright MCP HTTP Server

Provides browser automation capabilities via HTTP endpoints by wrapping the official Playwright MCP package, enabling serverless deployments and cloud environments where STDIO-based communication is not possible.

→ mcpmessenger/playwright-mcp · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 2 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

🔐

You'll be asked for 1 credential: AUTH_TOKEN

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configALLOWED_DOMAINS

configAUTH_SECRET_NAME— (none) GCP Secret Manager secret name (alternative to AUTH_TOKEN)

🔐 secretAUTH_TOKEN— (none) Bearer token for authentication (required for production)

configCORS_ORIGIN— CORS allowed origins

configGCP_PROJECT_ID— (auto) GCP project ID (required if using AUTH_SECRET_NAME)

configGOOGLE_CLOUD_PROJECT

configLOG_LEVEL— info Logging level (error, warn, info, debug)

configMAX_CONCURRENT_BROWSERS

configMAX_SESSIONS— (unlimited) Maximum concurrent browser sessions

configPLAYWRIGHT_BROWSER— chromium Browser type (chromium, firefox, webkit)

configPLAYWRIGHT_BROWSERS_PATH

configPLAYWRIGHT_BROWSER_ARGS

configPLAYWRIGHT_HEADLESS— true Run browser in headless mode

configPORT— 8931 HTTP server port

configRATE_LIMIT_MAX

configRATE_LIMIT_WINDOW_MS

configREQUEST_TIMEOUT_MS

configSESSION_TIMEOUT— (none) Session timeout in seconds

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 4 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/mcpmessenger-playwright-mcp-dcq18v)](https://m8ven.ai/mcp/mcpmessenger-playwright-mcp-dcq18v)

commit: f342e9b68468f5897153bc40307261193629bdc0

code hash: 49504b6d78e4509c201be203829a8f886b92fc0a28a0a80941b4a0ac1d62279d

verified: 4/18/2026, 7:00:15 PM

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