Back to MCP Trust Indexm8ven
C
Limited view
73/100
20 days ago

browser-test-mcp

An MCP server that fuses Playwright and browser-use for browser automation testing, offering 59 tools for AI-driven exploration and precise assertions on a shared browser instance, with built-in stealth anti-detection.

→ l0s3r-Q/browser-test-mcp· listed on glama

Limited view. Automated analysis covers part of this stack. Findings reflect what we verified. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

Limited view: static analysis for Python is partially covered.

How we verified

Code Verified⚡ Live Monitored: not connected

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Who stands behind it

l0s3r-Q

Source: Glama

Is this your MCP?

Claim it to get a verified publisher badge, a free copy of our full audit findings, and direct contact for any high-priority issues we find. Or connect your repo for our deepest verification, Live Monitored: read-only, revoke anytime. What we access →

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Install from

Glama

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// key findings
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
✅
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
configBROWSER_USE_ADD_SCHEMA_TO_SYSTEM_PROMPT0 1 = schema 进 system prompt（兼容不支持 response_format 的 provider）
configBROWSER_USE_DONT_FORCE_STRUCTURED_OUTPUT0 1 = 不强制结构化输出（配合上行）
configBROWSER_USE_REMOVE_MIN_ITEMS_FROM_SCHEMA0 1 = 移除 schema 中 minItems（部分 provider 兼容）
configOPENAI_BASE_URL"": "https://api.deepseek.com", // OpenAI 兼容 provider（可选）
configBROWSER_USE_LLM_MODEL"": "deepseek-v4-flash", // AI 层模型（可选）
configBROWSER_USE_TEMPERATURE
configBROWSER_TEST_CDP_PORT9222 CDP 调试端口（browser-use 连接用）
configBROWSER_TEST_HEADLESS无头默认：后台跑测试不弹窗（=0 可开有头）
configBROWSER_TEST_CHANNEL空 用系统浏览器：chrome / msedge（指纹更真实）
// quality suggestions

Tool annotations

No tools have read-only/destructive annotations

Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.

All four hints declared on every tool

2/2 tools missing one or more hints — handle_call_tool (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); dynamic_tool_113 (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint). OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.

For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.

Tests exist

No test files found

Add tests that exercise each declared tool.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 3 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/l0s3r-q-browser-test-mcp-3d4u0z)](https://m8ven.ai/mcp/l0s3r-q-browser-test-mcp-3d4u0z)
Shows your grade and updates automatically. Prefer no grade? Append ?variant=verified to the badge URL.
commit: 302e5ac7c6f3ee4a78a96a384434bf8b6e96ad8e
code hash: 547e508b68025969d8c6f2e7bb0d3e9091e2d8f0fc1d915c4d5ac7dd43d44194
verified: 8/2/2026, 9:19:23 AM
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