How can I copy to a Dropbox file request link?

Hello, how can I do this?

For example: First I create an file request with name "test" and Dropbox give me a link such as this:

Second I create a new remote of type http and I asocciated the link that Dropbox give me.

Thrid, I execute rclone copyto README.txt prueba:. and I find an error:

2020/03/25 19:14:31 ERROR : README.txt: Failed to copy: http remotes are read only
2020/03/25 19:14:31 ERROR : Attempt 1/3 failed with 1 errors and: http remotes are read only

What is your rclone version (output from rclone version)

rclone v1.51.0
- os/arch: windows/amd64
- go version: go1.13.7

Are you trying to use this service?

I don't think rclone can help with that at the moment