On Natively app dashboard, turn on the NFC feature and fill out the Permission description - The permission description text should explain to the user why your app needs that permission. Refer to Apple's guidelinesto avoid potential rejection.
Rebuild your app
For Android
On Natively app dashboard, turn on the NFC feature
Rebuild your app
For now, Natively supports only NTAG213,215,216 (MiFare Ultralight). All other cards/tags haven't been tested yet.