Python-digitalocean uses environment variables to communicate the credentials and endpoint.

NOTE:

Your Access Token Determines the digitalocean account you are querying.
The endpoint is always https://api.digitalocean.com/v2/droplets

Code

manager = digitalocean.Manager(
  token="secretspecialuniquesnowflake", 
  end_point="http://example.com/"
)

Environment

export DIGITALOCEAN_END_POINT=http://example.com/
export DIGITALOCEAN_ACCESS_TOKEN='xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx'