Best AWS MCP servers

Official AWS Labs servers and community tools for AWS docs, CDK, cost analysis, Bedrock, Lambda, S3 and more. We compared 10 AWS MCP servers — 10 updated in the last 90 days, 4 with one-click install — ranked by relevance and GitHub stars.

Quick comparison

Top 10 by relevance. Status: maintained = commit in the last 90 days.

ServerStarsStatusUpdatedInstallAPI key
agent-toolkit-for-awsaws★ 2.9kMaintainedtodayOne-clickNot mentioned
run-model-context-protocol-servers-with-aws-lambdaawslabs★ 380MaintainedtodayOne-clickLikely
mcp-proxy-for-awsaws★ 361MaintainedtodayOne-clickLikely
mcpawslabs★ 9.8kMaintainedyesterdayCommandLikely
webiny-jswebiny★ 8kMaintainedtodayOne-clickNot mentioned
terravisionpatrickchugh★ 1.7kMaintained7 days agoCommandLikely
formaeplatform-engineering-labs★ 775Maintained5 days agoSee READMENot mentioned
devopnessdevopness★ 568MaintainedyesterdaySee READMENot mentioned
PerformanceMonitorerikdarlingdata★ 519MaintainedtodayCommandLikely
iam-policy-autopilotawslabs★ 492MaintainedyesterdayCommandNot mentioned

All 10 AWS MCP servers

Showing all 10 servers

agent-toolkit-for-aws

by aws · Python

Official, AWS-supported MCP servers, skills, and plugins to help AI agents build on AWS

Cloud & DevOpsMaintained2.9k

mcp

by awslabs · Python

Open source MCP Servers for AWS

Cloud & DevOpsMaintainedRemote9.8k

webiny-js

by webiny · TypeScript

Open-source, self-hosted CMS platform on AWS serverless (Lambda, DynamoDB, S3). TypeScript framework with multi-tenancy, lifecycle hooks, GraphQL API, and AI-assisted development via MCP server. Built for developers at large organizations.

Cloud & DevOpsMaintained8k

terravision

by patrickchugh · Python

Cloud architecture diagrams in both directions: AI prompt or JSON to diagram, diagram to Terraform via MCP server, and Terraform to diagram via CLI or CI/CD. Using Official AWS, Azure and GCP icons.

Cloud & DevOpsMaintained1.7k

formae

by platform-engineering-labs · Go

Open-source Infrastructure As Code that starts from what already runs. formae discovers your estate, versions drift and hands back current code. A Terraform and Pulumi alternative built on Pkl, with an MCP server for AI agents.

Cloud & DevOpsMaintained775

devopness

by devopness · TypeScript

Devopness: AI DevOps on your cloud. Deploy apps, infra and CI/CD. Any cloud and any stack, one MCP. Deterministic API, opinionated and fully configurable. No cloud credentials in AI chats. Free plan.

Cloud & DevOpsMaintained568

PerformanceMonitor

by erikdarlingdata · C#

Free, open-source SQL Server and Postgres performance monitoring. Collectors, real-time alerts, graphical plan viewer, MCP server for AI analysis. Supports SQL 2016-2025, Azure SQL, AWS RDS, Postgres, Aurora Postgres.

DatabasesMaintained519

iam-policy-autopilot

by awslabs · Rust

IAM Policy Autopilot is an open source static code analysis tool that helps you quickly create baseline AWS IAM policies that you can refine as your application evolves. This tool is available as a command-line utility and MCP server for use within AI coding assistants for quickly building IAM policies.

Developer ToolsMaintained492

AWS MCP server FAQ

What is the best AWS MCP server?

Based on GitHub stars and recent activity, agent-toolkit-for-aws by aws (★ 2.9k, updated today) is the most popular actively maintained option on HookMCP, followed by run-model-context-protocol-servers-with-aws-lambda and mcp-proxy-for-aws. The right choice depends on whether you need write access, a hosted (remote) endpoint, or a server that runs locally without an API key.

Is there an official AWS MCP server?

Yes — run-model-context-protocol-servers-with-aws-lambda by awslabs, mcp by awslabs, iam-policy-autopilot by awslabs are published by the vendor or the MCP project. Official servers are usually the safest first install.

How do I install a AWS MCP server in Claude, Cursor or VS Code?

Open the server's page on HookMCP, choose your client tab (Claude Desktop, Cursor, VS Code or Claude Code) and copy the config — 4 of the 10 servers here have one-click install links for Cursor and VS Code. Restart your AI app and the new tools appear automatically.

Do AWS MCP servers need an API key?

5 of 10 servers here mention API keys or tokens in their README; 5 don't mention any. Check each listing's Details panel, and pass keys as environment variables rather than pasting them into chat.

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