A curl is a text status that only you can update.
There is no history, comments, or anything, it's just text that you update.
Claim your own curl
Change the status of a curl you already own
Monitor curls in the Dashboard
To view a curl from a browser:
Go to: https://this.website/[curl]
To view a curl from the terminal:
curl https://this.website/[curl]
The response is pure text.