Is Memex MCP server safe?

Probably. Read the findings first.

C66/100grade C

Use with care. Some checks failed or could not be verified.

What to know before installing

How Memex compares

Against every graded AI and agents MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score: 66/100; higher than 28% of 4,460 AI and agents servers
Tools that change things: 23%; typical: 0%. Fewer write tools means less an agent can break

What its tools let an agent do: 9 read · 1 create · 2 change · 1 delete

scanner v0.1.9 · 2026-09-25 · same rubric, same numbers if you re-run it

1 high1 medium

Code scan5 source files scanned8/25
–Live reliabilityno gateway calls yet and no remote to proben/a
–Tool poisoningtools not inspected (local package is not executed); not countedn/a
Auth qualitylocal package, no credentials required12/15
Maintenancelast push 5 days ago15/15
Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10

highShell command built from a string (injection risk)exec.shell-concat

dist/index.js: …X_FILES = 50; var git = (repo, args) => execSync(`git ${args}`, { cwd: repo, encoding: "utf8" })…

mediumeval / new Function usedexec.eval

dist/mcp.js: …&&(d=this.opts.code.process(d,t));let m=new Function(`${ft.default.self}`,`${ft.default.scope…

Overall 66/100. Components that don't apply are left out of the denominator. Any critical finding is an F.Rubric Appeal a finding JSON

Basic Memory
Local-first knowledge management with bi-directional LLM sync via Markdown files.
not reviewed
Widely used
B
IWE (iwe.md)
Markdown knowledge base as agent memory. Runs against the notes directory it is started in.
not reviewed
Established
A
Serena MCP: the IDE for your agent
A powerful toolkit for coding, providing semantic retrieval and editing capabilities.
not reviewed
Widely used
C