YawLabs/aws-mcp

A small AWS MCP for AI assistants: one server, one config entry, SSO re-auth baked in, generic CRUD over hundreds of resource types, live docs lookup, server-side scripting for batched workflows.

→ YawLabs/aws-mcp · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 1 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

// known CVEs in dependencies1 high1 low

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

highesbuild@0.28.0GHSA-gv7w-rqvm-qjhr

esbuild: Missing binary integrity verification in Deno module enables remote code execution via NPM_CONFIG_REGISTRY

lowesbuild@0.28.0GHSA-g7r4-m6w7-qqqr

esbuild allows arbitrary file read when running the development server on Windows

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// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configAWS_DEFAULT_REGION— AWS_REGION / us-east-1 Region used when a tool call omits region. AWS_REGION wins if both are set.

configAWS_MCP_FAKE_ARGV_OUT

configAWS_MCP_FAKE_HAPPY_EXIT_MS

configAWS_MCP_FAKE_SCENARIO

configAWS_MCP_LIVE_PROFILE

configAWS_MCP_LIVE_REGION

configAWS_MCP_LIVE_TESTS— the live tests gated behind the environment variable, which

configAWS_MCP_TEST_AWS_COMMAND

configAWS_MCP_TEST_AWS_PREFIX_ARGS

configAWS_PROFILE— default Profile used when a tool call omits profile.

configAWS_REGION— / AWS_DEFAULT_REGION us-east-1 Region used when a tool call omits region. AWS_REGION wins if both are set.

configGITHUB_OUTPUT

configYAW_HOMEBREW_DIR

configYAW_SCOOP_DIR

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 2 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/yawlabs-aws-mcp-17l1sg)](https://m8ven.ai/mcp/yawlabs-aws-mcp-17l1sg)

commit: 7989704cf42ec7cf75b7aca913aa15e94db8f0ca

code hash: 21ff01e1955ad52f68bfcead1921749d70da1930aec33f0e1535d9c32b7c78c8

verified: 6/16/2026, 1:30:33 PM

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