Step 1: On the Apple Developer site ( ), log on to the Member Center. To follow the instructions below you must have already registered your iOS app with Apple through the Member Center.
If the Download button is disabled, you previously downloaded the key.
Save this file in a secure place because the key is not saved in your Apple Developer account and you won’t be able to download it again.
p8 file extension in your Downloads folder. Step 6: To generate and download the key, select Download. Step 5: Review the key configuration, then select Confirm. Step 4: Under Key Services, select APNs, then select Continue. Step 3: Under Key Description, enter a unique Name for the key. Step 2: In the sidebar, select Keys, and then select add (+). Step 1: In your Apple Developer Account, navigate to Certificates, Identifiers & Profiles To create a private key for APNs, complete the following: