mseep-simplenote-mcp-server@1.4.2
VERIFIED· not startedPublisher claims: "A simple MCP Server that connects to Simplenote" Observed in sandbox: no network, touches nothing outside the project, writes no memory.
Coverage
Not started: dependency install failed; the server itself was not observed.- Tested
- install scripts, with decoy credentials in place · second launch with the clock 45 days ahead · the dependency install step · every file read, file written and host contacted by what ran
- Not tested
- server startup · the tool list · tool behavior
What this means for the label: Verified here covers what ran. The server's tools were not exercised with a real credential, so nothing about their behavior is asserted; the credential summary below says what to do with that.
Before you give it your token
- It will ask for
SIMPLENOTE_PASSWORDConfiguration, not credentials: DEFAULT_RESOURCE_LIMIT, LOG_FORMAT, LOG_TO_FILE, LOGLEVEL, MCP_DEBUG, MCP_LOG_LEVEL, SIMPLENOTE_EMAIL, SIMPLENOTE_LOG_LEVEL, SIMPLENOTE_USERNAME, SYNC_INTERVAL_SECONDS- Where it talks to
- no vendor host named in the codeAlso simplenote.com — not the publisher's domain; check what for before connecting.
- What the honeypot saw
- no credential files read · no network
- What we could not test
- server startup · the tool list · tool behavior
Connect it with a scoped credential, under the guard, and read the third-party hosts first. The code names simplenote.com as well as its own vendor. The guard injects SIMPLENOTE_PASSWORD only into requests to the host you bind (and its subdomains) and refuses the rest.
Never paste a credential into a chat, a ticket or a report, including ours. How the guard holds it.
Is [email protected] safe to install?
KillerSkills ran it in the KillerSkills honeypot sandbox (3 scenarios; not started: dependency install failed; the server itself was not observed) on 2026-11-12 and scored it 92/100 (Verified). In what ran, nothing we could detect went wrong: no undeclared network egress, no credential reads, no persistent instruction writes. What it does with a real credential was not observed; the static findings and the publisher carry the rest of the score. Summary: no network, touches nothing outside the project, writes no memory.
Behavior trace
Honeypot run · 0 s · 3 scenarios · 0 deviationsStatic findings
kill -TERM $SERVER_PIDFix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.kill -TERM $SERVER_PIDFix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.# If we've reached the max wait time, proceed to force killFix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.# Force kill if still runningFix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.# Force kill if still runningFix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.kill -TERM $PID 2>/dev/nullFix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.kill -9 $SERVER_PID 2>/dev/null || trueFix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.kill -9 $SERVER_PID 2>/dev/nullFix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.Cost to the agent
Tokens estimated at four characters each. The tool list is re-read by the agent on every turn, so it is the number to compare between servers that do the same job: ranked across the index.
Known vulnerabilities
No advisories in OSV for mseep-simplenote-mcp-server@1.4.2 as of 43 h ago. This is the package itself, not its dependencies.