Skills/npm/run-mcp-servers-with-aws-lambda

run-mcp-servers-with-aws-lambda@0.5.23

VERIFIED· install only

Publisher claims: "Run Model Context Protocol (MCP) servers with AWS Lambda" Observed in sandbox: no network, touches nothing outside the project, writes no memory.

Registry npm (MCP server)Publisher aws · publishing for 578 daysInstalls 13,459Last detonated 3d ago
$claude mcp add run-mcp-servers-with-aws-lambda -- npx -y @aws/run-mcp-servers-with-aws-lambda
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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.

$vet-skills run --net declared -- npx -y @aws/run-mcp-servers-with-aws-lambda

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 2026-11-11 and scored it 89/100 (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 deviations
t+CategoryObserved action
0.0sprocessno install scripts in bundle
0.0sprocessscript backend runs setup only
0.0sprocessscript backend runs setup only
0.0sprocessno install scripts to re-run

Static findings

HIGH
Collapsed <details> block carrying instructionsREADME.md:69 · Collapsed <details> block carrying instructions<summary><b>Python server examples</b></summary> Basic example: ```python from mcp.client.stdio import StdioServerParameters server_params = StdioServerParameteFix: Remove the text that addresses the agent rather than the reader; describe behavior, do not instruct.
AST01
HIGH
Collapsed <details> block carrying instructionsREADME.md:122 · Collapsed <details> block carrying instructions<summary><b>Typescript server examples</b></summary> Basic example: ```typescript const serverParams = { command: "npx", args: [ "--offline", "my-mcp-server-typFix: Remove the text that addresses the agent rather than the reader; describe behavior, do not instruct.
AST01
HIGH
Collapsed <details> block carrying instructionsREADME.md:193 · Collapsed <details> block carrying instructions<summary><b>Typescript server example retrieving an API key from Secrets Manager</b></summary> ```typescript import { SecretsManagerClient, GetSecretValueCommanFix: Remove the text that addresses the agent rather than the reader; describe behavior, do not instruct.
AST01
HIGH
Collapsed <details> block carrying instructionsREADME.md:168 · Collapsed <details> block carrying instructions<summary><b>Python server example retrieving an API key from Secrets Manager</b></summary> ```python import sys import boto3 from mcp.client.stdio import StdioSFix: Remove the text that addresses the agent rather than the reader; describe behavior, do not instruct.
AST01
HIGH
Collapsed <details> block carrying instructionsREADME.md:358 · Collapsed <details> block carrying instructions<summary><b>Typescript server example</b></summary> ```typescript import { Handler, Context, APIGatewayProxyWithCognitoAuthorizerEvent, APIGatewayProxyResult, }Fix: Remove the text that addresses the agent rather than the reader; describe behavior, do not instruct.
AST01
HIGH
Collapsed <details> block carrying instructionsREADME.md:226 · Collapsed <details> block carrying instructions<summary><b>Python server example using AWS credentials via environment variables</b></summary> ```python import os import sys import boto3 from mcp.client.stdiFix: Remove the text that addresses the agent rather than the reader; describe behavior, do not instruct.
AST01
HIGH
Collapsed <details> block carrying instructionsREADME.md:400 · Collapsed <details> block carrying instructions<summary><b>Python client example</b></summary> ```python from mcp import ClientSession from mcp.client.streamable_http import streamablehttp_client # Create OAFix: Remove the text that addresses the agent rather than the reader; describe behavior, do not instruct.
AST01

Cost to the agent

Instructions loaded
≈51 tok
1 file · 31 in bundle

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 @aws/run-mcp-servers-with-aws-lambda@0.5.23 as of 3d ago. This is the package itself, not its dependencies.