mcp-proxy-for-aws@1.8.0
VERIFIED· install onlyPublisher claims: "MCP Proxy for AWS" 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
- It will ask for
- no credential variables read in the code
- Where it talks to
- no vendor host named in the code
- What the honeypot saw
- no credential files read · no network
- What we could not test
- use of the skill by an agent
Connect it under the guard. Nothing executable in the bundle ran; the trace covers the install step only. 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 (1 scenario; nothing executable in the bundle ran; the trace covers the install step only) on 2026-11-08 and scored it 87/100 (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
sudo mv cyclonedx /usr/local/bin/Fix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.chmod +x cyclonedxFix: Request the narrowest permission that works; replace wildcards with the exact paths or hosts.agentcore launch --auto-update-on-conflictFix: Pin versions and sources; vendor anything fetched at install time.cyclonedx convert --input-file sbom.cyclonedx.json --input-format json --output-format csv --output-file SBOM-${{ steps.get-package-version.outputs.version }}.csvFix: Remove the call, or declare the host in frontmatter and explain in the README what is sent and why.cyclonedx convert --input-file "${OUTPUT_DIR}/sbom.cyclonedx.json" --input-format json --output-format csv --output-file "${OUTPUT_DIR}/SBOM.csv"Fix: Remove the call, or declare the host in frontmatter and explain in the README what is sent and why.return _build_agent_core_remote_configuration()Fix: Pin versions and sources; vendor anything fetched at install time.'Authorization': 'AWS4-HMAC-SHA256 Credential=AKIAIOSFODNN7EXAMPLE/...',Fix: Never read or enumerate credential locations; accept a documented environment variable instead.unusable = Credentials(access_key='AKIAIOSFODNN7EXAMPLE', secret_key='x' * 40)Fix: Never read or enumerate credential locations; accept a documented environment variable instead.return _build_endpoint_environment_remote_configuration()Fix: Pin versions and sources; vendor anything fetched at install time.def _build_agent_core_remote_configuration():Fix: Pin versions and sources; vendor anything fetched at install time.def _build_endpoint_environment_remote_configuration():Fix: Pin versions and sources; vendor anything fetched at install time.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
No advisories in OSV for mcp-proxy-for-aws@1.8.0 as of 6d ago. This is the package itself, not its dependencies.