fd-open-data-mcp@0.5.52
VERIFIED· not startedPublisher claims: "Open-data ontology MCP: a semantic concept layer over multi-datasource financial/economic data" 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
FD_OPEN_DATA_MCP_DATABASE_URLPG_PASSWORDor--kubeconfig-secretConfiguration, not credentials: EDGAR_IDENTITY, PG_DATABASE, PG_HOST, PG_PORT, PG_USER, POD_NAME, REDIS_URL, SCRAW_K8S_IMAGE- Where it talks to
- no vendor host named in the codeAlso apple.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 apple.com as well as its own vendor. The guard injects FD_OPEN_DATA_MCP_DATABASE_URL, PG_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 2026-11-08 and scored it 84/100 (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
launchctl = subprocess.run(["launchctl", "list"], capture_output=True, text=True)Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.crontab = subprocess.run(["crontab", "-l"], capture_output=True, text=True)Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.proxy_url="http://u:[email protected]:8080",Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.".sh", ".ini", ".cfg", ".html", ".js", ".css", ".env.example"}Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.status="failed", proxy_url="http://u:[email protected]:8080",Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.result = subprocess.run(cmd, cwd=SCRAW_DIR, env=env, capture_output=False)Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.result = subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.r"\.db$", r"\.pem$", r"\.key$", r"id_rsa", r"\.env$",Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.kubectl = subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.result = subprocess.run(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 fd-open-data-mcp@0.5.52 as of 6d ago. This is the package itself, not its dependencies.