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C
Emerging
74/100
2 days ago

Cronometer MCP server

Enables reading and writing your Cronometer food diary from Claude.ai and Claude Code, including food entries, notes, biometrics, exercises, and fasts.

→ rollecode/cronometer-mcp· 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

rollecode

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

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

// key findings
✅
29 tools verified — handlers match their declared behaviour
12 read-only tools verified — handlers contain no write/delete/exec
✅
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 2 credentials: CRONOMETER_PASSWORD, CRONOMETER_TOTP_SECRET
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.
configCALL_TIMEOUT_MSHow long a call may go quiet before it is cut off, 120000 by default
configCONFIG_DIR~/.config/cronometer-mcp node set-password.js 'your-password-here'
configISSUERThe public address of the server
configUPSTREAMWhere the MCP server is, http://127.0.0.1:8430 by default
configMCP_PUBLIC_URLPublic address, used to advertise the icon to clients
configMCP_TRANSPORT
configMCP_HOST
configMCP_PORTMCP server port, 8430 by default
configXDG_CACHE_HOME
configCRONOMETER_USERNAMEyou@example.com
🔐 secretCRONOMETER_PASSWORDyour-password
🔐 secretCRONOMETER_TOTP_SECRETYour two-factor secret, only if you have two-factor on. Needs the totp extra
Deployment configuration, supplied by whoever hosts the server. Users are not asked for these.
deployPORT
// quality suggestions

Tool annotations

17/29 tools have annotations

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

All four hints declared on every tool

12/29 tools missing one or more hints — retire_custom_food (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); edit_food_entry (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); add_note (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +9 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.

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 2 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/rollecode-cronometer-mcp-fx5c2b)](https://m8ven.ai/mcp/rollecode-cronometer-mcp-fx5c2b)
Shows your grade and updates automatically. Prefer no grade? Append ?variant=verified to the badge URL.
commit: 20d7acca101761caf63e832b7e9676b9cc18b301
code hash: bb6f49527e97369e58f9f9a5b6f93a7b168b0ab2a4d9993506f8e844bf26123a
verified: 8/17/2026, 7:30:51 PM
view raw JSON →
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