AWS Lambda Web Functions
Creates and deploys Node.js HTTP web applications on AWS Lambda Web Functions. Guides users through building web apps and APIs with Express, Fastify, or Hono, packaging, deploying via the aws lambda-web CLI, and iterating. Triggers when user wants to deploy a website or web app to AWS as serverless, deploy a Node.js HTTP server to AWS, build a serverless website or API with Node.js, deploy Express/Hono/Fastify apps, set up multi-region HTTP endpoints, connect a Node.js web app to private VPC resources, or explicitly mentions Lambda Web Functions. Does NOT trigger for non-Node.js runtimes or frameworks such as Flask or Django, event-driven patterns (SQS, Kinesis, S3 events), or container deployments.
Security AStatic scan found no risk patternsHow grading works ›
From the source SKILL.md
Help users build and deploy Node.js HTTP applications on AWS Lambda Web Functions. Your app listens on a port, handles HTTP natively, and gets a global HTTPS URL. Develop locally with node index.js, deploy the same code to AWS.
What this skill does
AWS Lambda Web Functions is a community-contributed Claude Code skill in the cloud-platforms sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/aws-lambda-web-functions/ and loads when your prompt matches the skill's trigger.
Who uses this skill
The AWS Lambda Web Functions Claude Code skill is built for software engineers, backend developers, full-stack teams, and technical leads building and maintaining production systems. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 211,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).
How to install
Free
Manual install (2 steps)
mkdir -p ~/.claude/skills/aws-lambda-web-functions
curl -L https://claudskills.com/skills/aws-lambda-web-functions/SKILL.md \
-o ~/.claude/skills/aws-lambda-web-functions/SKILL.md
Or just download SKILL.md directly and drop it into ~/.claude/skills/aws-lambda-web-functions/. Claude Code auto-discovers it on next session.
Skills live at ~/.claude/skills/aws-lambda-web-functions/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\aws-lambda-web-functions\SKILL.md on Windows. See the full install guide for step-by-step instructions.
Telegram
📱 Install from your phone or desktop Telegram
Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →
Pro
One-click install via the desktop app
The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.
Pro
For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.
Frequently asked questions
How do I install the AWS Lambda Web Functions Claude Code skill?
Install via the ClaudSkills desktop app (one click) or copy
SKILL.md from the source repository to
~/.claude/skills/aws-lambda-web-functions/SKILL.md and restart Claude Code. Both flows are detailed at
claudskills.com/install/.
What does the AWS Lambda Web Functions skill do?
Creates and deploys Node.js HTTP web applications on AWS Lambda Web Functions. Guides users through building web apps and APIs with Express, Fastify, or Hono, packaging, deploying via the aws lambda-web CLI, and iterating. Triggers when user wants to deploy a website or web app to AWS as serverless, deploy a Node.js HTTP server to AWS, build a serverless website or API with Node.js, deploy Express/Hono/Fastify apps, set up multi-region HTTP endpoints, connect a Node.js web app to private VPC resources, or explicitly mentions Lambda Web Functions. Does NOT trigger for non-Node.js runtimes or frameworks such as Flask or Django, event-driven patterns (SQS, Kinesis, S3 events), or container deployments.
Is this skill free to install?
Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.
When should I use the AWS Lambda Web Functions skill?
Use AWS Lambda Web Functions when your Claude Code task falls under the Engineering category — specifically in the cloud platforms area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use AWS Lambda Web Functions" or describe the task and let Claude pick). Browse related skills at
/category/engineering/.
What is a Claude Code skill and how does the AWS Lambda Web Functions skill fit in?
A Claude Code skill is a
SKILL.md file that lives under
~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. AWS Lambda Web Functions is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Engineering category. Learn more at
/learn/what-is-a-claude-skill/.
Attribution & license
Cite this skill
If you reference this skill in a blog post, paper, or documentation, you can cite it as:
APA
aws. (2026). AWS Lambda Web Functions [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/aws-lambda-web-functions/
BibTeX
@misc{aws-lambda-web-functions-2026,
author = {aws},
title = {AWS Lambda Web Functions [Claude Code skill]},
year = {2026},
publisher = {ClaudSkills},
url = {https://claudskills.com/skills/aws-lambda-web-functions/}
}Embed this skill
Promote, attribute, or link this skill from your own README, blog post, or documentation. All three snippets are free to use — no sign-up, no API key. More distribution surfaces →
Badge
[](https://claudskills.com/skills/aws-lambda-web-functions/?utm_source=badge&utm_medium=readme&utm_campaign=skill_badge)
<script>
<script src="https://claudskills.com/embed/aws-lambda-web-functions.js" async></script>
<iframe>
<iframe src="https://claudskills.com/embed/aws-lambda-web-functions.html" width="100%" height="160" frameborder="0" loading="lazy" title="ClaudSkills: AWS Lambda Web Functions"></iframe>
Security scan
Grade A · scanned 2026-10-25 — free static scan against the OWASP Agentic Skills Top 10.
The scan flagged 1 of 10 categories (network), including lower-severity patterns. Patterns shown inside code fences are weighted as examples rather than instructions — read the grading methodology for what this does and does not guarantee.
- ✓ Prompt injection
- ✓ Data exfiltration
- ✓ Supply chain
- ✓ Reverse shell
- ✓ Credentials
- ✓ Execution
- ✓ Filesystem
- ✓ Persistence
- ✓ Obfuscation
- ⚠ Network
Show this grade on your repo (click to copy):
[](https://claudskills.com/skills/aws-lambda-web-functions/#security)
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