montycat-mcp (MontyGovernance/montycat-mcp) is an MCP server listed on the M8ven Trust Index. It scores 74 out of 100, grade C. It declares 24 tools. No publisher has claimed this listing.

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C
Emerging
74/100
2 days ago

montycat-mcp

Shared, persistent memory for AI agents. Self-hosted MCP server with semantic search, vector RAG, and live updates. Works with Claude, Cursor, Codex, and any MCP client.

→ MontyGovernance/montycat-mcp· listed on github_topic

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.

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Who stands behind it

MontyGovernance

Source: github_topic

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

GitHub

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
✅
24 tools verified — handlers match their declared behaviour
10 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 1 credential: MONTYCAT_PASSWORD
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.
configMONTYCAT_PORT
configMONTYCAT_URIConnection string: montycat://user:password@host:port/store
configMONTYCAT_HOST
configMONTYCAT_USERNAME
🔐 secretMONTYCAT_PASSWORD
configMONTYCAT_STORE
configMONTYCAT_DEFAULT_KEYSPACEMemory namespace; memory by default
configMONTYCAT_SCOPE_PREFIX
configMONTYCAT_SHARED_KEYSPACE
configMONTYCAT_SCOPEDefault scope when a call omits one
configMEMOCAT_READY_TIMEOUT
configProgramFiles
// 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.
// embed badge in your README
[![M8ven Score](https://m8ven.ai/badge/mcp/montygovernance/montycat-mcp)](https://m8ven.ai/mcp/montygovernance/montycat-mcp)
Shows your grade and updates automatically. Prefer no grade? Append ?variant=verified to the badge URL.
commit: 4cf563034da002d94c919f91b30b2b252da2ca7e
code hash: a45102a4983575c4f33c24911a405588126a6f7774179b6dc495c0d6dde2c900
verified: 9/10/2026, 9:00:03 PM
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