Browser[X]MCP (rnd-pro/browser-x-mcp) is an MCP server listed on the M8ven Trust Index. It scores 52 out of 100, grade D. It declares 14 tools. No publisher has claimed this listing.

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D
Caution
52/100

Browser[X]MCP

Enables AI-driven browser automation with advanced form testing, batch operations, and intelligent element extraction for MCP-compatible applications.

→ rnd-pro/browser-x-mcp· listed on glama

Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

How we verified

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Who stands behind it

rnd-pro

Source: Glama

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Install from

Glamanot scored here

The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.

// key findings
⚠️
Known vulnerabilities in dependencies: 4 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.
✅
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
// tools this server exposes14 tools

These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.

extract_virtual_canvas

Extract virtual canvas data from current page instead of taking screenshot

navigate_browser

Navigate browser to a specific URL

input_text

Input text into a form field using virtual canvas data

scroll_page

Scroll the page in specified direction

start_browser

Start browser instance for testing

compare_with_screenshot

Compare virtual canvas data size with screenshot for performance testing

list_navigation_elements

Step 1: List all available interactive elements on the page with descriptions

get_element_details

Step 2: Get detailed information about specific element for precise action execution

execute_atomic_action

Execute an atomic action generated by get_element_details

get_performance_metrics

Get Browser[X]MCP server performance metrics and statistics

help

Get detailed usage instructions and workflow examples for Browser[X]MCP

batch_actions

Execute multiple actions in batch (up to 5 actions for performance)

evaluate_in_page

Execute JavaScript code in the browser page context

click_element_by_xpath

Click an element using XPath selector

// known CVEs in dependencies4 high

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@1.0.0GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

highplaywright@1.40.0GHSA-7mvr-c777-76hp

Playwright downloads and installs browsers without verifying the authenticity of the SSL certificate

highsharp@0.33.0GHSA-f88m-g3jw-g9cj

sharp inherited vulnerabilities in libvips: CVE-2026-33327, CVE-2026-33328, CVE-2026-35590, CVE-2026-35591

highsharp@0.33.0GHSA-rgj7-g3m4-5g8c

sharp: Vulnerabilities in libheif: GHSA-g89c-p67h-r497 and GHSA-2jg2-4ch7-h545

Depend on this server? Get alerted when its CVEs change.Watch this server free →
// 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

14/14 tools missing one or more hints — extract_virtual_canvas (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); navigate_browser (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); input_text (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +11 more. 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.

Tool test coverage

7/14 tools referenced in tests (50%)

Write tests that reference each tool by name so every tool has at least one test.

No eval / new Function

8 eval() or new Function() calls — dynamic code execution

Replace eval / Function with explicit parsing or safer alternatives.

Production dependencies are patched

0 critical, 4 high severity in production deps — @modelcontextprotocol/sdk@1.0.0 (high), playwright@1.40.0 (high)

Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.

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 5 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 Verified](https://m8ven.ai/badge/mcp/rnd-pro/browser-x-mcp?variant=verified)](https://m8ven.ai/mcp/rnd-pro/browser-x-mcp)
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commit: 5c7e04790e3e164cf1f8cf95d175ade82bb2a9b9
code hash: 6187c28c132631cf71e06f435f91aa9b6e05d9f52d6c2082d56e821c343f458a
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