RenderProof (Djsand/renderproof) is an MCP server listed on the M8ven Trust Index. It scores 74 out of 100, grade C. It declares 6 tools. No publisher has claimed this listing.

Back to MCP Trust IndexM8ven
C
Emerging
74/100
2 months ago

RenderProof

A local-first MCP server that captures rendered web evidence including screenshots, motion, pixel diffs, and CSS animation metadata for coding agents.

→ Djsand/renderproof· listed on glama

Emerging. No concerning findings. Grades remain capped until the project builds reputation through adoption. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

How we verified

Code Verified⚡ Live Monitored: not connected

Verified is a snapshot. Live keeps it current, and builds your track record.

⚡ Connect GitHub → continuous verification on every pushwhy connect →

Who stands behind it

Djsand

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.
🔐
You'll be asked for 1 credential: JINA_API_KEY
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// 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.
configCODEX_HOME
configGROUNDED_WEB_ALLOWED_HOSTS
configGROUNDED_WEB_ALLOW_PRIVATE_NETWORK
configGROUNDED_WEB_ENABLE_REMOTE_READERS
configGROUNDED_WEB_MAX_CHARS
configGROUNDED_WEB_OUTPUT_DIR
configGROUNDED_WEB_USER_AGENT
🔐 secretJINA_API_KEY
configRENDERPROOF_ALLOWED_HOSTSexample.com,.example.org
configRENDERPROOF_ALLOW_PRIVATE_NETWORK
configRENDERPROOF_ENABLE_REMOTE_READERS
configRENDERPROOF_MAX_CHARS
configRENDERPROOF_OUTPUT_DIR.renderproof/evidence
configRENDERPROOF_USER_AGENT
// quality suggestions

Dependencies

8 dependencies, 1 flagged: playwright

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

6/6 tools missing one or more hints — route_web_task (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); read_url (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); capture_page (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +3 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.

Tests exist

No test files found

Add tests that exercise each declared tool.

Dependency freshness

1/4 production deps stale: pngjs@2023-02-20 (3.3y)

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/djsand/renderproof)](https://m8ven.ai/mcp/djsand/renderproof)
Shows your grade and updates automatically. Prefer no grade? Append ?variant=verified to the badge URL.
commit: f880d3a16c3446e0170c8d1816fb7211092add86
code hash: 305dac308ae82134494bc86288a3e7a30b2722daa6cd51337308e3cdd2d23ee2
verified: 6/18/2026, 10:32:10 AM
view raw JSON →
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