Once you have acquired and used an access token (see Getting Started), you can start performing an advanced blob upload process and attaching the blob to a document in the repository. After you create data for the upload ID, the data is only briefly stored in an internal storage space. To persist the blob in the repository, you must immediately use the newly created upload ID in a request to create or update a document in the repository.
Note: This tutorial makes calls to Upload API endpoints. For full
reference information on all available Upload API endpoints, see Upload.
To perform an advanced blob upload process: