56
grade D
3 days ago
glama
mcp-browser-lens
Provides AI agents with deep visibility into a running web page's UI by capturing DOM, styles, and screenshots through a lightweight bookmarklet. It facilitates design-to-code comparisons, accessibility audits, and automated CSS debugging directly within an IDE.
Install from
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// key findings
⚠️
Known vulnerabilities in dependencies: 3 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.
// required environment variables
This server reads these from
process.env. You'll be asked to provide them before it can run.config
MCP_BROWSER_LENS_CDP_PORT— "": "9222"config
MCP_BROWSER_LENS_PORT— "": "3300",config
MCP_BROWSER_LENS_STORE_PATH— .store/browser.json Custom store pathconfig
MCP_BROWSER_LENS_WS_PORT— "": "3301",// 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 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
[](https://m8ven.ai/mcp/nano-step-mcp-browser-lens-y09xzp)commit: 8d2027c899a53f2b3853975aaffeb715233348cb
code hash: 808875a68df32f195fce19fe64834037132007f5203c58f2cbf872acb8115ed4
verified: 4/18/2026, 3:49:02 PM