aws-billing-and-cost-management
Billing and Cost Management
Overview
Analyze, optimize, and manage AWS costs. This skill encodes domain expertise from AWS's cost management products — gotchas, correct API usage patterns, and optimization workflows that models frequently get wrong.
Usage
Use this skill when:
- Analyzing AWS spending, cost trends, or cost breakdowns
- Setting up or managing budget alerts
- Evaluating Savings Plans or Reserved Instance purchases
- Right-sizing EC2, Lambda, RDS, or EBS resources
- Looking up AWS service pricing
- Running cost audits or investigating cost spikes
- Querying CUR data with Athena
- Scoping cost analysis to a specific billing view
- Checking Free Tier usage
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