Alibaba Cloud Object Storage Service (OSS)

Alibaba Cloud Object Storage Service (OSS) is a storage service that enables you to store, back up, and archive any amount of data in the cloud. OSS is a cost-effective, highly secure, and highly reliable cloud storage solution. It uses RESTful APIs and provides 99.9999999999% (12 nines) durability (designed for) and 99.995% availability or service continuity (designed for).


Enter the following information in the bookmark. Lookup the Internet endpoint for the buckets you want to access. Refer to Regions and endpoints.

  • Protocol: S3 (Amazon Simple Storage Service)

  • Server:,,,,,, …

  • Username and Password: Access credentials in your user center console.

Known Issues

The error The bucket you are attempting to access must be addressed using the specified endpoint. Please send all future requests to this endpoint. indicates that you try to access a bucket in a different region than the endpoint you are connecting to.