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cloudzero-claude-marketplace

github.com/Cloudzero/cloudzero-claude-marketplace

Skill

Added

Review

tag-coverage-analysis

Use when evaluating how well cloud resources are tagged for cost allocation — to find untagged costs, improve showback accuracy, or prepare for chargeback reporting

service-cost-deep-dive

Use when you need a detailed breakdown of a specific cloud service's costs — EC2, RDS, S3, Lambda, etc. — to understand usage patterns and find optimization opportunities

understand-cloudzero-organization

Use at the start of any CloudZero cost analysis session to load organization-specific context — custom dimensions, team structures, cost allocation policies, and workflows

diff-cost-projection

Analyze code diffs for infrastructure cost impact using CloudZero spend data. Detects Terraform, CDK, CloudFormation, SAM, K8s, scaling, and application code changes that affect cloud spending.

cost-projection

Project the monthly cost of an infrastructure definition (Terraform, CDK, CloudFormation, SAM) using CloudZero spend data. Reads IaC files, enumerates resources, and produces a line-item cost breakdown.

top-cost-drivers

Use when identifying where cloud spend is concentrated — which services, accounts, teams, or regions are driving the most cost — to prioritize optimization efforts

optimize-triage

Fetch top unaddressed CloudZero Optimize recommendations, dispatch parallel research agents per item, apply SRE critique, and surface actionable findings with confidence verdicts and per-resource report files. Read-only research only.

custom-dimension-analysis

Use when analyzing costs by organization-specific dimensions like teams, products, business units, or applications for showback, chargeback, or business-aligned cost reporting

cost-comparison

Use when comparing costs between time periods, environments, accounts, regions, or teams to understand spending differences and identify inefficiencies

cost-anomaly-detection

Use when proactively scanning for cost anomalies, unusual spending, unexpected charges, or irregular patterns — during weekly reviews, after incidents, or when something looks off

cost-spike-investigation

Use when a cost spike or unexpected increase has already been identified and you need to find which service, account, or resource is responsible

cost-trend-analysis

Use when analyzing whether costs are growing, declining, or stable over time — for forecasting, budget planning, or understanding spending velocity