C-

npm:@browserstack/mcp-server

Item: npm:@browserstack/mcp-server
Rating: 72
Author: wmcp.sh

https://www.npmjs.com/package/@browserstack/mcp-server

72/100 · MCP Trust Grade · checked 5h ago · MCP 1.2.20

What it offers — 7 tools · Developer Tools

accessibilityExpert

🚨 REQUIRED: Use this tool for any accessibility/a11y/WCAG questions. Do NOT answer accessibility questions directly - always use this tool.

startAccessibilityScan

Start an accessibility scan via BrowserStack and retrieve a local CSV report path.

createAccessibilityAuthConfig

Create an authentication configuration for accessibility scans. Supports both form-based and basic authentication.

getAccessibilityAuthConfig

Retrieve an existing authentication configuration by ID.

fetchAccessibilityIssues

Fetch accessibility issues from a completed scan with pagination support. Use cursor parameter to get subsequent pages of results.

takeAppScreenshot

Use this tool to take a screenshot of an app running on a BrowserStack device. This is useful for visual testing and debugging.

runAppLiveSession

Use this tool when user wants to manually check their app on a particular mobile device using BrowserStack

Spec / packaging20%100

✓ depends on an MCP SDK
✓ declares a bin entry (runnable server)
✓ 7 tool(s) detected in source

Security (OWASP MCP)30%25

⚠ references sensitive file paths / env secrets
scanned 6 source files

Maintenance / popularity20%100

published within 90 days
66 published versions

Tool hygiene15%65

✓ ships TypeScript types
13 runtime deps (heavy)

Transparency / provenance15%100

✓ public repository linked
✓ ISC license
11,775 weekly downloads

Findings

WARNMCP08 References sensitive file paths / environment secrets.

INFO Static analysis of npm package @browserstack/mcp-server@1.2.20 (stdio server — no remote endpoint). Reliability/behavioral signals require running it; not measured.

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MCP Trust report card — npm:@browserstack/mcp-server grade C-

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Markdown (for your README)

[![MCP Trust Grade C-](https://wmcp.sh/mcp/grade/npm%3A%40browserstack%2Fmcp-server/badge.svg)](https://wmcp.sh/mcp/grade/npm%3A%40browserstack%2Fmcp-server)

HTML

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Agents: check this before connecting

Add the wmcp.sh trust oracle as an MCP server and call grade_mcp_server / check_mcp_drift in your agent's pre-connection gate:

https://wmcp.sh/mcp/trust

How this grade is computed. An open, independent rubric — Spec conformance (20%), Security mapped to the OWASP MCP Top 10 (30%), Reliability (20%), Tool hygiene (15%), Transparency (15%) — run by connecting to the server and inspecting its real MCP surface. The grade is free and identical whether or not the operator pays. v1 uses static + spec signals from a single connection; continuous uptime, real latency, and annotation-truthing (declared readOnly vs observed behavior) layer on via the wmcp.sh proxy.