curl --request POST \
  --url https://api-prod.nomadicml.com/api/cloud-integrations/gcs \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "name": "<string>",
  "service_account": {},
  "bucket": "<string>",
  "type": "gcs",
  "prefix": "<string>"
}
'

{
  "id": "<string>",
  "name": "<string>",
  "bucket": "<string>",
  "prefix": "<string>",
  "region": "<string>",
  "endpoint_url": "<string>",
  "role_arn": "<string>",
  "created_at": "<string>",
  "last_used": "<string>",
  "is_owner": true
}