engraphy (devon-clarkk/engraphy) is an MCP server listed on the M8ven Trust Index. It scores 74 out of 100, grade C. It declares 1 tool. No publisher has claimed this listing.

Back to MCP Trust IndexM8ven
C
Emerging
74/100

engraphy

An MCP server giving AI agents associative memory, modelled on the human mind. The name comes from engraphy, the old memory-science term for laying down an engram, the trace a memory leaves in the brain. Self-hosted: typed graph on Postgres and pgvector. Source-available under BSL 1.1.

→ devon-clarkk/engraphy· 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

⚡ Live Monitored

every push re-verified

Who stands behind it

devon-clarkk

Source: Glama · also listed on github_repo_search

Install from

Glamanot scored hereGitHub

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
✅
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: ENGRAPHY_TOKEN
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// tools this server exposes1 tool

These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.

dynamic_tool_230
// 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.
configENGRAPHY_LAST_BACKUP_STATUS_FILE
configENGRAPHY_DATABASE_URL
configENGRAPHY_BIND_HOST
configENGRAPHY_BIND_PORT
configENGRAPHY_INSECURE_TRANSPORT_OK
configENGRAPHY_URL
🔐 secretENGRAPHY_TOKEN
configENGRAPHY_SCOPE
configENGRAPHY_TEST_DATABASE_URL
configENGRAPHY_WIN_ROOT
configENGRAPHY_WIN_DATA
configHF_HOME
configENGRAPHY_EMBEDDING_THREADS
// 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 — dynamic_tool_230 (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.

Tool test coverage

Only 0/1 tools referenced in tests (0%)

Write tests that reference each tool by name so every tool has at least one test.

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/devon-clarkk/engraphy~ide~vscode-engraphy)](https://m8ven.ai/mcp/devon-clarkk/engraphy~ide~vscode-engraphy)
Shows your grade and updates automatically. Prefer no grade? Append ?variant=verified to the badge URL.
commit: bc3dfdf63acd659cee9be01895491a98d588b9c8
code hash: e18c42b7daeed6355875103638ff45e12b33e22a6ffe8f5248a582bb754beab3
view raw JSON →
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