AWS Well-Architected Score Calculator

AWS Well-Architected Score Calculator MCP Connector for Claude

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A deterministic engine for evaluating AWS infrastructure against the six Well-Architected Framework pillars.

4 tools Official Updated Oct 1, 2026 Official Vinkius Partner

This MCP server provides a precise scoring engine to evaluate AWS workloads against the six foundational pillars: Operational Excellence, Security, Reliability, Performance Efficiency, Cost Optimization, and Sustainability. Use calculate_pillar_metrics to assess individual pillar health, generate_improvement_plan to create prioritized remediation roadmaps, evaluate_workload_alignment for specialized lens analysis (SaaS, HPC, IoT), and track_risk_trend to monitor risk changes over time.

awswell-architectedscoringinfrastructurerisk-assessment

4 tools expose this connector's capabilities to your AI agent.

calculate_pillar_metrics

Evaluates the health and risk density of an individual architectural pillar

evaluate_workload_alignment

Calculates how well the workload adheres to specific architectural patterns and lenses

track_risk_trend

Analyzes changes in risk profile over multiple assessment periods

generate_improvement_plan

Produces a prioritized roadmap for remediating architectural weaknesses

See how to talk to your AI agent using AWS Well-Architected Score Calculator.

Calculate the metrics for the Security pillar with these responses: [{"riskLevel": "None"}, {"riskLevel": "High"}, {"riskLevel": "Medium"}]

{"pillarScore": 66.67, "highRiskCount": 1, "status": "Healthy"}

What is the trend if my current score is 85 and my previous scores were [70, 75, 80]?

{"trendStatus": "improving", "delta": 5}

Generate an improvement plan for these pillar results: [{"pillarName": "Security", "pillarScore": 40, "highRiskCount": 6}] and these high risk details: [{"pillarName": "Security", "description": "Unencrypted S3 buckets"}]

{"prioritizedTasks": ["Remediate Unencrypted S3 buckets"], "milestoneCount": 1}

The pillar score is the percentage of questions within that pillar that do not have a High risk level.

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