ownerwatch-mcp@0.1.0
VERIFIED· not startedPublisher claims: "MCP server with read-only tools that map who controls EVM contracts: owners, proxy admins, Safes, timelocks, roles. Built on ownerwatch." 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
- no credential variables read in the code
- Where it talks to
- no vendor host named in the codeAlso publicnode.com, arbitrum.io, linea.build — 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 under the guard. Not started: dependency install failed; the server itself was not observed. The code names no credential variable; the guard pins the network to what the honeypot saw and logs every call.
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 2026-11-14 and scored it 82/100 (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
assert inputs.rpc_url("https://1.1.1.1/v2/key") == "https://1.1.1.1/v2/key"Fix: Replace encoded or assembled strings with plain literals and remove undeclared network calls.@pytest.mark.parametrize("url", ["https://127.0.0.1", "https://169.254.169.254/latest", "https://10.1.2.3:8545",Fix: Replace encoded or assembled strings with plain literals and remove undeclared network calls.self.send_header("Location", "http://169.254.169.254/latest/meta-data")Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose."file:///etc/passwd", "https://", "not a url", "https://1.1.1.1/a b"])Fix: Replace encoded or assembled strings with plain literals and remove undeclared network calls.@pytest.mark.parametrize("url", ["https://127.0.0.1", "https://169.254.169.254/latest", "https://10.1.2.3:8545",Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose."https://[::1]/", "https://localhost:8545", "http://1.1.1.1", "ws://1.1.1.1",Fix: Replace encoded or assembled strings with plain literals and remove undeclared network calls.url = "https://user:[email protected]/v2/SUPERSECRETKEY?apikey=QUERYSECRET"Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.proc = subprocess.Popen([sys.executable, "-m", "ownerwatch_mcp"], stdin=subprocess.PIPE, stdout=subprocess.PIPE,Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.assert inputs.rpc_url("https://1.1.1.1/v2/key") == "https://1.1.1.1/v2/key"Fix: Replace encoded or assembled strings with plain literals and remove undeclared network calls."https://[::1]/", "https://localhost:8545", "http://1.1.1.1", "ws://1.1.1.1",Fix: Replace encoded or assembled strings with plain literals and remove undeclared network calls."file:///etc/passwd", "https://", "not a url", "https://1.1.1.1/a b"])Fix: Replace encoded or assembled strings with plain literals and remove undeclared network calls."file:///etc/passwd", "https://", "not a url", "https://1.1.1.1/a b"])Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.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 ownerwatch-mcp@0.1.0 as of 6 h ago. This is the package itself, not its dependencies.