> For the complete documentation index, see [llms.txt](https://doc.cess.network/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.cess.network/developer/cess-sdk/sdk-golang/object_file.md).

# Object/File

This section introduces object/file upload and download interfaces.

* [StoreFile](/developer/cess-sdk/sdk-golang/object_file/storefile.md)
* [StoreObject](/developer/cess-sdk/sdk-golang/object_file/storeobject.md)
* [RetrieveFile](/developer/cess-sdk/sdk-golang/object_file/retrievefile.md)
* [RetrieveObject](/developer/cess-sdk/sdk-golang/object_file/retrieveobject.md)
* [StoreFileToMiners](https://github.com/CESSProject/doc-v2/blob/main/developer/cess-sdk/sdk-golang/object_file/StoreFileToMiners.md)
* [StoreFileToMiners](https://github.com/CESSProject/doc-v2/blob/main/developer/cess-sdk/sdk-golang/object_file/StoreFileToMiners.md)