How many key hash entries can be added in facebook app for android?

Question

I've got a Facebook app "abcd". I've done integration with my Android app "pqrs". My question is while adding key hash is there any limit? If yes then how many key hashes can be added?

Answer 1

You can add as many as key hashes for Facebook.

Please check this answer by me : https://stackoverflow.com/a/32174717/4018207

Note : Please add all key hashes for every machine you developed app. Because keyhash should be generated from same machine as on which release apk is builded.

Thanks!!