{ "version": 2, "endpoints": { "*/*": { "endpoint": "{service}.{region}.amazonaws.com" }, "cn-north-1/*": { "endpoint": "{service}.{region}.amazonaws.com.cn", "signatureVersion": "v4" }, "us-gov-west-1/iam": { "endpoint": "iam.us-gov.amazonaws.com" }, "us-gov-west-1/s3": { "endpoint": "s3-{region}.amazonaws.com" }, "*/cloudfront": { "endpoint": "cloudfront.amazonaws.com" }, "*/iam": { "endpoint": "iam.amazonaws.com" }, "*/importexport": { "endpoint": "importexport.amazonaws.com" }, "*/route53": { "endpoint": "route53.amazonaws.com" }, "us-east-1/sdb": { "endpoint": "sdb.amazonaws.com" }, "us-east-1/s3": { "endpoint": "s3.amazonaws.com" }, "us-west-1/s3": { "endpoint": "s3-{region}.amazonaws.com" }, "us-west-2/s3": { "endpoint": "s3-{region}.amazonaws.com" }, "eu-west-1/s3": { "endpoint": "s3-{region}.amazonaws.com" }, "ap-southeast-1/s3": { "endpoint": "s3-{region}.amazonaws.com" }, "ap-southeast-2/s3": { "endpoint": "s3-{region}.amazonaws.com" }, "ap-northeast-1/s3": { "endpoint": "s3-{region}.amazonaws.com" }, "sa-east-1/s3": { "endpoint": "s3-{region}.amazonaws.com" } } }