# AWS S3

> Interact with AWS S3 for object storage, managing buckets, objects, and access controls.

- Skill: `majiayu000/aws-s3-2` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds add majiayu000/aws-s3-2`
- Raw SKILL.md: https://api.skillmd.com/api/skills/majiayu000/aws-s3-2/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: DevOps & Infra
- Author: majiayu000 (https://skillmd.com/u/majiayu000)
- Updated: 2026-09-09
- Page: https://skillmd.com/skills/majiayu000/aws-s3-2

---


# aws-s3

## AWS Agent Plugin Integration

This skill delegates all AWS provisioning and operations to the official AWS agent plugin.

```
/plugin marketplace add awslabs/agent-plugins
/plugin install deploy-on-aws@agent-plugins-for-aws
```

Use the `deploy-on-aws` plugin for all AWS provisioning actions.

This skill covers: architecture decisions, cost modeling, IaC patterns, and pre-flight requirements — the plugin handles execution.

## Architecture Guidance

Consult this skill for:
- Service selection and trade-off analysis
- Cost estimation and optimization strategy
- Pre-flight IAM permission requirements
- IaC approach (CDK vs CloudFormation vs Terraform)
- Integration patterns with other AWS services

## Reference

- [AWS Agent Plugins](https://github.com/awslabs/agent-plugins)
- [deploy-on-aws plugin](https://github.com/awslabs/agent-plugins/tree/main/plugins/deploy-on-aws)
- [AWS MCP Servers](https://github.com/awslabs/mcp)