aws

aws is a skill for Claude Code, Codex from dhaupin/vant. It costs 6 tokens per session (255 once invoked), scanned A, original, MIT.

A guide to Amazon Web Services (AWS), a collection of online cloud services for servers, storage, databases, and related tasks.

In plain words
What is it for?
Use it when setting up cloud hosting, serverless applications, file storage, databases, or content delivery. It also outlines common combinations such as Lambda with an API or S3 with CloudFront.
Why use it?
It helps choose common AWS services and use them through the command line or JavaScript code.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it when setting up cloud hosting, serverless applications, file storage, databases, or content delivery. It also outlines common combinations such as Lambda with an API or S3 with CloudFront.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/dhaupin/vant/vant-skill-aws
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add dhaupin/vant --skill vant-skill-aws
Clone the repo
git clone --depth 1 https://github.com/dhaupin/vant

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for aws

README.md
[![agentmods](https://agentmods.dev/badge/skills/dhaupin/vant/vant-skill-aws/github.svg)](https://agentmods.dev/skills/dhaupin/vant/vant-skill-aws)
Your own site
<a href="https://agentmods.dev/skills/dhaupin/vant/vant-skill-aws"><img src="https://agentmods.dev/badge/skills/dhaupin/vant/vant-skill-aws/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for aws

Your own site · 80×15
<a href="https://agentmods.dev/skills/dhaupin/vant/vant-skill-aws"><img src="https://agentmods.dev/badge/skills/dhaupin/vant/vant-skill-aws.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 6 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 255 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00006 $0.00255
Opus 5.5 $0.00002 $0.00102
Sonnet 5.5 $0.00001 $0.00051
Haiku 4.5 $0.00001 $0.00026

Measured 1mo ago against content hash bd967082671c, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

aws scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

models/public/vant/skills/vant-skill-aws/SKILL.md · 67 lines

What it actually says

AWS

Amazon cloud services.


When To Use

  • Cloud hosting
  • Serverless
  • Storage

What To Do

1. Services

Service What
EC2 Virtual servers
Lambda Serverless
S3 Storage
RDS Database
CloudFront CDN
IAM Auth

2. CLI

aws s3 ls
aws lambda invoke
aws ec2 describe-instances

3. SDK

import { S3Client, ListBucketsCommand } from '@aws-sdk/client-s3'
const client = new S3Client({})
const res = await client.send(new ListBucketsCommand())

4. Architecture

Pattern Use
EC2 + RDS Traditional
Lambda + API Serverless
S3 + CloudFront Static

Role: AWS Developer
Input: Service
Output: Cloud resource

Cloud.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 1mo ago First seen · 67 lines · 6 tokens per session scan A bd967082671c

Subscribe to this mod's changes

aws is a skill published in the GitHub repository dhaupin/vant (12 stars, last pushed today), licensed MIT. It adds 6 tokens to every session and 255 once invoked, about $0.0000 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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