AWS Marketplace MCP server

MCP discovered

Details

Endpoint: https://marketplace-mcp.us-east-1.api.aws/mcp
Transport: streamable-http
Docs: https://docs.aws.amazon.com/agent-toolkit/latest/userguide/getting-started-aws-mcp-server.html

Authentication

AWS IAM credentials for SigV4-signed access signature discovered Get key ↗

Authorization: AWS SigV4 <credential>

Install the AWS CLI and sign in with Setting up the AWS MCP Server. The easiest path is to run aws login, which obtains short-lived AWS credentials that auto-rotate; verify with aws sts get-caller-identity. Other AWS-issued credential methods are also supported through the normal AWS CLI credential chain, as noted in Sign in with the AWS CLI.