As you can see from https://jp.heroku.com/customers/unsplash, the service in question seems to be hosted on Heroku.
I assume that since Heroku is discontinuing the free plan due to a change in their terms and conditions, the service in question has also stopped.
picsum is a great service, my only regret is that I can't search by category or keyword.
As you can see from https://jp.heroku.com/customers/unsplash, the service in question seems to be hosted on Heroku. I assume that since Heroku is discontinuing the free plan due to a change in their terms and conditions, the service in question has also stopped.