I’m working on an app similar to an ads-website. Users will provide me with their mobile phone number.
I then want other users to be able to see this information when they are looking at the ad - so making it visible to everyone -, but I don’t want to make it easy for a skilled user to get all of the phone numbers in my database.
I mean, I want everyone to be able to see the number if they are currently on the ad page, but not to get all of my users information in one shot.
Is there a way to get this work with privacy rules?
Make sure the API is not open. If it is visible, then it could be scraped. you could hide the number on page load and reveal on a click. then limit the user to 100 reveals a day?