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AWS SSO MCP Server

by aashari

This project provides a Model Context Protocol (MCP) server that connects AI assistants to AWS services using Single Sign-On (SSO) authentication. It enables AI models to interact with and manage your AWS resources through structured tools with simplified authentication.

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What is AWS SSO MCP Server?

This server implements the Model Context Protocol (MCP) specifically for AWS SSO, bridging your AI assistants with AWS services using secure, temporary credentials. MCP itself is an open standard that allows AI systems to securely and contextually connect with external tools and data sources.

How to use AWS SSO MCP Server?

  1. Configure AWS SSO in your AWS organization.
  2. Configure credentials using either an MCP config file or environment variables.
  3. Configure your MCP-compatible client (e.g., Claude, Cursor) to launch the server.
  4. Use the provided MCP tools (login, list_accounts, exec) within your AI assistant to interact with AWS.

Key features of AWS SSO MCP Server

  • Seamless AWS SSO Integration

  • Secure Credential Management

  • Multi-Account Access

  • Full AWS CLI Support

  • Automated Authentication Flow

Use cases of AWS SSO MCP Server

  • Allowing AI assistants to manage AWS resources

  • Automating AWS tasks through AI

  • Providing AI models with access to AWS data

  • Simplifying AWS authentication for AI applications

FAQ from AWS SSO MCP Server

What is MCP?

Model Context Protocol (MCP) is an open standard that allows AI systems to securely and contextually connect with external tools and data sources.

Why use this server?

It provides seamless AWS SSO integration, secure credential management, multi-account access, full AWS CLI support, and automated authentication flow.

What are the prerequisites?

Node.js (>=18.x), an AWS account with SSO configured, and AWS CLI v2.

How do I configure credentials?

You can configure credentials using either an MCP config file or environment variables.

How do I connect my AI assistant?

Configure your MCP-compatible client to launch this server using the provided configuration example.