aws-cost-optimizer

Analyze AWS spending and identify unused resources for cost optimization.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/PerryB-GIT/wascar-perry-workspace --skill aws-cost-optimizer-perryb-git
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: aws-cost-optimizer
Source: https://github.com/PerryB-GIT/wascar-perry-workspace/tree/main/claude-skills-package/skills/cloud/aws-cost-optimizer
Command: npx skills add https://github.com/PerryB-GIT/wascar-perry-workspace --skill aws-cost-optimizer-perryb-git

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill helps users analyze their AWS spending, identify underutilized resources, and find opportunities to reduce their cloud costs.

Core Features & Use Cases

  • Cost Analysis: Break down AWS costs by service, resource, and time period.
  • Resource Optimization: Identify and recommend actions for unused or underutilized EC2 instances, EBS volumes, Elastic IPs, and S3 buckets.
  • Recommendation Engine: Provide insights on Reserved Instances and Savings Plans to further reduce costs.
  • Use Case: A user can run this skill to get a comprehensive report on their monthly AWS spend, pinpoint specific resources that are costing them money unnecessarily, and receive actionable advice on how to optimize their cloud infrastructure for cost efficiency.

Quick Start

Analyze my current AWS spending and identify any immediate cost-saving opportunities.

Frequently Asked Questions about aws-cost-optimizer

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I identify unused AWS resources to reduce cloud spending?

To reduce cloud spending, this Skill analyzes your AWS accounts to identify unused EC2 instances, EBS volumes, and Elastic IPs, recommending specific actions to eliminate unnecessary costs across your infrastructure.

What is the best way to analyze AWS costs by service and resource?

Analyzing AWS costs by service, resource, and time period is handled by breaking down your spending to provide a comprehensive monthly report, pinpointing exactly which resources are driving your AWS expenditure.

Can I use Reserved Instances and Savings Plans recommendations for AWS cost optimization?

Yes, AWS cost optimization is achieved by evaluating your usage patterns and providing actionable insights on purchasing Reserved Instances and Savings Plans to proactively reduce long-term cloud expenditure.

Does this AWS cost optimizer work for DevOps engineers managing multiple accounts?

Yes, this AWS cost optimizer is designed for DevOps engineers and cloud administrators managing multiple accounts, analyzing spending across your environment and targeting resource utilization monitoring for cost efficiency.

How do I check my AWS infrastructure for underutilized EC2 instances and S3 buckets?

Checking your AWS infrastructure for underutilized EC2 instances and S3 buckets involves running a comprehensive utilization scan that identifies idle resources and recommends immediate cost-saving optimization actions.