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Yaw Labs AWS MCP

yawlabs/aws-mcp

This lets Claude interact with any AWS service through natural language by wrapping the AWS SDK. You'd reach for it when you want to manage EC2 instances, query DynamoDB tables, check S3 buckets, or hit any other AWS API without leaving your conversation. The standout feature is built-in SSO re-login support, so you won't get stuck mid-task when your AWS session expires. It handles the authentication dance automatically, which is especially useful if you're working with organizations that enforce short-lived credentials. Works over stdio transport and covers the full AWS API surface rather than cherry-picking specific services.

GitHub stars
5
tools
3
transport
STDIO
env vars
2
last updated
Nov 11, 2026
View on GitHub

Tools

3 tools

Public tool metadata for what this MCP can expose to an agent.

aws___read_documentationFetch and convert an AWS documentation page to markdown format. ## Usage This tool retrieves the content of an AWS documentation page and converts it to markdown format. For long documents, you can make multiple calls with different start_index values to retrieve the entire co...3 params

Fetch and convert an AWS documentation page to markdown format. ## Usage This tool retrieves the content of an AWS documentation page and converts it to markdown format. For long documents, you can make multiple calls with different start_index values to retrieve the entire co...

Parameters* required
max_lengthinteger
Maximum number of characters to return.
start_indexinteger
On return output starting at this character index, useful if a previous fetch was truncated and more content is required.
urlstring
URL of the AWS documentation page to read
aws___recommendGet content recommendations for an AWS documentation page. ## Usage This tool provides recommendations for related AWS documentation pages based on a given URL. Use it to discover additional relevant content that might not appear in search results. URL must be from the docs.aw...1 params

Get content recommendations for an AWS documentation page. ## Usage This tool provides recommendations for related AWS documentation pages based on a given URL. Use it to discover additional relevant content that might not appear in search results. URL must be from the docs.aw...

Parameters* required
urlstring
URL of the AWS documentation page to get recommendations for
aws___search_documentationSearch AWS documentation using the official AWS Documentation Search API. ## Usage This tool searches across all AWS documentation and other AWS Websites including AWS Blog, AWS Solutions Library, Getting started with AWS, AWS Architecture Center and AWS Prescriptive Guidance...2 params

Search AWS documentation using the official AWS Documentation Search API. ## Usage This tool searches across all AWS documentation and other AWS Websites including AWS Blog, AWS Solutions Library, Getting started with AWS, AWS Architecture Center and AWS Prescriptive Guidance...

Parameters* required
limitinteger
Maximum number of results to return
search_phrasestring
Search phrase to use

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Configuration

AWS_PROFILE

AWS profile used when a tool call omits `profile`. Any profile your aws CLI can use (SSO, credential_process, role chaining, static keys). Unset: AWS_DEFAULT_PROFILE, then `default`.

AWS_REGION

Region used when a tool call omits `region`. Unset: AWS_DEFAULT_REGION, then us-east-1 (a profile's own region setting is not read).

Readme

@yawlabs/aws-mcp

Add to Yaw MCP

One click adds this to your local Yaw MCP config so it's available in every Yaw Terminal session. Or install manually below.

A small AWS MCP for AI assistants: one server, one config entry, SSO re-auth baked in, generic CRUD over 1,300+ resource types, live docs lookup, server-side scripting for batched workflows.

It's an alternative to AWS's official MCP server, not a complement -- both reach any AWS API, so running both hands the model two overlapping ways to do the same thing. (AWS gives the same advice about its own older servers: its setup guide says to remove them "to avoid tool conflicts that can confuse AI agents".) Pick one. They overlap in coverage and differ in shape. The honest comparison:

View the full README on GitHub

Details

Repository
github.com/yawlabs/aws-mcp
Website
yaw.sh/mcp-servers/aws-mcp
Category
Cloud & Infrastructure
Package
@yawlabs/aws-mcp
Transport
STDIO
Registry
MCP registry, active

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