MCP CONNECTION GUIDEConnect AWS MCP Server
Access AWS documentation and AWS services through the managed AWS MCP Server.
Setup evidence reviewed 2026-10-24. Documentation review does not establish a successful connection.
Credentials and permissions
OAuth 2.1 or AWS Signature Version 4 via the MCP Proxy for AWS.
Set up your connection
Choose the AWS region and authorize with AWS Sign-in using the permissions required for your operations. Some clients require ?oauth=initialize. For SigV4, configure AWS credentials and use the documented MCP Proxy for AWS. This preset uses US East (N. Virginia); host authentication compatibility needs review.
Server endpoint
https://aws-mcp.us-east-1.api.aws/mcpTransport: Streamable HTTP
Publisher documentation
Check these sources for current account requirements and client support before connecting.