C
Limited view
74/100
11 days ago

screencap

Record all your activities on your Mac for searching, and store it for computer use.

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

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

proteus-computer-use

Source: github_code

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 →

Install from

M8ven verifies MCPs across every public registry — install directly from whichever one you prefer.

// 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 8 credentials: GOOGLE_GENAI_API_KEY, STRIPE_SECRET_KEY, STRIPE_WEBHOOK_SECRET, FEEDBACK_HMAC_KEY, LINEAR_API_KEY, SCREENCAP_FIREBASE_API_KEY, SCREENCAP_OAUTH_CLIENT_SECRET, OPENAI_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.
configSCREENCAP_DAEMON_SIGNAL_READY_MARKER
configSCREENCAP_BUCKET
configSCREENCAP_PROJECT_ID
configSTRIPE_PAYWALL_ENFORCE
🔐 secretGOOGLE_GENAI_API_KEY
configSCREENCAP_BUILD
configSCREENCAP_RECORDINGS_DIR~/.screencap/recordings Where recordings live
🔐 secretSTRIPE_SECRET_KEY
🔐 secretSTRIPE_WEBHOOK_SECRET
configTRIAL_PERIOD_DAYS
configSTRIPE_PORTAL_CONFIGURATION_ID
🔐 secretFEEDBACK_HMAC_KEY
🔐 secretLINEAR_API_KEY
configSCREENCAP_LINEAR_TEAM_ID
configSCREENCAP_LINEAR_TRIAGE_STATE_ID
configSCREENCAP_LINEAR_LABEL_SOURCE
configSTRIPE_PRICE_ID_LOCAL
configSTRIPE_PRICE_ID_CLOUD
configPYTHONWARNINGS
🔐 secretSCREENCAP_FIREBASE_API_KEY
configSCREENCAP_OAUTH_CLIENT_ID
🔐 secretSCREENCAP_OAUTH_CLIENT_SECRET
🔐 secretOPENAI_API_KEY
configSCREENCAP_AMBIENT_RETENTION_DAYS
configSCREENCAP_CONTENT_INDEX
configSCREENCAP_SCREENSHOT_RETENTION_DAYS
configSCREENCAP_SCREENSHOT_SIZE_CAP_MB
configSCREENCAP_DOWNLOADS_DIR~/.screencap/downloads Where downloads land
configSCREENCAP_MODELS_DIR
configSCREENCAP_CHUNK_DURATION900 Chunk length in seconds (0 disables)
configSCREENCAP_RETENTION_POLICYkeep_forever Or delete_after_upload, delete_after_days, size_cap
configSCREENCAP_RETENTION_DAYS
configSCREENCAP_RETENTION_SIZE_CAP_MB
configSCREENCAP_REST_THRESHOLD
configSCREENCAP_LLM_PROVIDER
configSCREENCAP_LLM_CLOUD_PROVIDER
configSCREENCAP_CONFIDENCE_GATE_THRESHOLD
configSCREENCAP_LOCAL_SERVER_ENDPOINT
configSCREENCAP_UPLOAD_DEFAULTask local / cloud / both / ask
configSCREENCAP_FIRST_SEEN_PROMPT
configSCREENCAP_DOWNLOAD_URL
configSCREENCAP_FEEDBACK_URL
configSCREENCAP_MENUBAR_DEBUG
configSCREENCAP_PARENT
configSCREENCAP_MATRIX_ACK
configSC_LOG_LEVEL
configTQDM_DISABLE
configHF_HUB_CACHE
configHF_HOME
configXDG_CACHE_HOME
configSCREENCAP_UPLOAD_URL
configSCREENCAP_CHECKOUT_URL
configSCREENCAP_RECONCILE_URL
configSCREENCAP_PORTAL_URL
configSCREENCAP_SHARE_BASE_URL
configPYTHONUNBUFFERED
configSCREENCAP_RELEASE_BUILD
configSCREENCAP_DAEMON_ENGINE_COMMAND
// 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

1/1 tools missing one or more hints — fn (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.

Shell command execution

5 child_process calls — runs shell commands

Prefer library functions over shell-outs. If you must shell out, ensure all inputs are properly escaped.

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/proteus-computer-use-screencap-1p0z95)](https://m8ven.ai/mcp/proteus-computer-use-screencap-1p0z95)
Shows your grade and updates automatically. Prefer no grade? Append ?variant=verified to the badge URL.
commit: 17260f45a4f7d899028b659ab5e4415122613623
code hash: cfaa294270c58ead75116f773328a21eac2d5de07f9bc455076020751b471c0e
verified: 8/8/2026, 8:04:27 AM
view raw JSON →
Check MCPs from inside your assistant
Tool Check · MCP

Vetting this one by hand? Tool Check is an MCP that scores other MCPs. Add it once and ask Claude, ChatGPT, or any MCP client to grade a server, surface CVEs, check the publisher, and suggest safer alternatives — before you install.

https://m8ven.ai/api/mcp/tool-check
check_toolsearch_toolscompare_toolsrecommend_alternativescheck_publisherreport_concern
How to add it →Free · no account needed · works in any MCP client