问题
I'd like to check if a Instagram username is available the 'proper' way. Currently what im doing is opening the wanted username their instagram page and check if the statuscode is 404. But this presensts a issue because, if the previous owner of the name was banned the account won't exist but, you also can't use the name. I found a old post on here about it except the way they used to do it doesn't work anymore(Check if a user is banned or account doesn't actually exist. Instagram, c#).
So is there a way I can reliably check if a Instagram username is taken? (with or without the Instagram api)
回答1:
Without code you can always use https://www.thekeygram.com/find-instagram-user-id/
With code you can use: https://www.instagram.com/{username}/?__a=1
If you see an empty object (as in just {}), that user does not exist. If you see data of any kind (more than just {}), then that user does exist.
来源：https://stackoverflow.com/questions/54159405/check-if-instagram-account-name-is-available