{ "version": 2, "endpoints": { "*/*": { "endpoint": "{service}.{region}.amazonaws.com" }, "cn-north-1/*": { "endpoint": "{service}.{region}.amazonaws.com.cn", "signatureVersion": "v4" }, "cn-north-1/ec2metadata": { "endpoint": "http://169.254.169.254/latest" }, "us-gov-west-1/iam": { "endpoint": "iam.us-gov.amazonaws.com" }, "us-gov-west-1/sts": { "endpoint": "sts.us-gov-west-1.amazonaws.com" }, "us-gov-west-1/s3": { "endpoint": "s3-{region}.amazonaws.com" }, "us-gov-west-1/ec2metadata": { "endpoint": "http://169.254.169.254/latest" }, "*/cloudfront": { "endpoint": "cloudfront.amazonaws.com", "signingRegion": "us-east-1" }, "*/cloudsearchdomain": { "endpoint": "", "signingRegion": "us-east-1" }, "*/data.iot": { "endpoint": "", "signingRegion": "us-east-1" }, "*/ec2metadata": { "endpoint": "http://169.254.169.254/latest" }, "*/iam": { "endpoint": "iam.amazonaws.com", "signingRegion": "us-east-1" }, "*/importexport": { "endpoint": "importexport.amazonaws.com", "signingRegion": "us-east-1" }, "*/route53": { "endpoint": "route53.amazonaws.com", "signingRegion": "us-east-1" }, "*/sts": { "endpoint": "sts.amazonaws.com", "signingRegion": "us-east-1" }, "*/waf": { "endpoint": "waf.amazonaws.com", "signingRegion": "us-east-1" }, "us-east-1/sdb": { "endpoint": "sdb.amazonaws.com", "signingRegion": "us-east-1" }, "*/s3": { "endpoint": "s3-{region}.amazonaws.com" }, "*/s3/dualstack": { "endpoint": "s3.dualstack.{region}.amazonaws.com" }, "us-east-1/s3": { "endpoint": "s3.amazonaws.com" }, "eu-central-1/s3": { "endpoint": "{service}.{region}.amazonaws.com" } } }