watchr-mcp@0.37.0
VERIFIED· not startedPublisher claims: "iOS, Android & Web QA agent — MCP server for Claude Code" 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
- 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
WATCHR_LICENSE_KEYConfiguration, not credentials: PLAYWRIGHT_BROWSERS_PATH, WATCHR_CDP_ENDPOINT, WATCHR_DATA_DIR, WATCHR_RC_PUBLIC_KEY, WATCHR_UPGRADE_URL- Where it talks to
- no vendor host named in the codeAlso brew.sh, rev.cat, revenuecat.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 brew.sh, rev.cat, revenuecat.com as well as its own vendor. The guard injects WATCHR_LICENSE_KEY 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 (2 scenarios; not started: dependency install failed; the server itself was not observed) on 2026-11-13 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 · 2 scenarios · 0 deviationsStatic findings
r = subprocess.run(["adb", "devices"],Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.res = subprocess.run(["xcrun", "simctl", "getenv", udid or "booted", "RWI_LISTEN_SOCKET"],Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.r = subprocess.run(c.fix_cmd, shell=True, capture_output=True,Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.r = subprocess.run(["xcrun", "simctl", "list", "devices", "booted"],Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.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 watchr-mcp@0.37.0 as of 23 h ago. This is the package itself, not its dependencies.