garmin-mcp@0.1.0
VERIFIED· install onlyPublisher claims: "Gives MCP clients read-only access to Garmin Connect data through Garmin's official Personal API, exposing daily metrics, sleep, activities, body composition, and related wellness endpoints via OAuth-protected remote tools." Observed in sandbox: no network, touches nothing outside the project, writes no memory.
Coverage
Nothing executable in the bundle ran; the trace covers the install step only.- Tested
- every file read, file written and host contacted by what ran
- Not tested
- use of the skill by an agent
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
Code inventory arrives with this version's next honeypot run.- It will ask for
- unknown until the next run
- Where it talks to
- unknown until the next run
- What the honeypot saw
- no credential files read · no network
- What we could not test
- use of the skill by an agent
Not enough was observed to say yet. Nothing executable in the bundle ran; the trace covers the install step only. This version's code has not been inventoried for credentials and hosts either; both arrive with its next honeypot run (popular servers first). `vet-skills try garmin-mcp` runs it now and prints the full answer.
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 (1 scenario; nothing executable in the bundle ran; the trace covers the install step only) on 2026-11-07 and scored it 83/100 (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 · 1 scenarios · 0 deviationsStatic findings
expect((await handleAuthorize(request, { ...env, ACCESS_AUD: "" }, withAccess(""))).status).toBe(403);Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.const password = readFileSync(join(root, ".env"), "utf8").match(/^OWNER_PASSWORD=(.*)$/m)?.[1];Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.if (!password) throw new Error("OWNER_PASSWORD is missing from .env");Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.JSON.stringify({ mcpServers: { garmin: { type: "http", url: `${base}/mcp`, headers: { Authorization: `Bearer ${await accessToken()}` } } } }),Fix: Put hosts, commands and strings in plain source. Decoding at runtime looks identical to malware and costs points on its own.Cost to the agent
Tokens estimated at four characters each. Skills load their instruction text when triggered; the figure is what that costs.
Known vulnerabilities
Vulnerability advisories (OSV) cover npm and PyPI packages; this registry has no advisory database.