Please check your Patreon login and the associated Email address. If you used Apple to log into Patreon or if you chose to hide your mail in iOS/iTunes settings, you may notice that the recipient of the message changed to randomised letters and numbers, followed by @privaterelay.appleid.com. In this case, you want to log into your Patreon account using this hidden email combined with your password, then check your message inbox.

If this does not apply to your case, please open a ⁠support ticket to talk to staff directly.

If you purchased from keyhub.dev, key is displayed immediately on Thank you page after payment and sent immediately to your email as well.