If you’re not receiving OTPs in your Gmail inbox, several issues could be the cause. OTPs may land in the spam folder, get blocked by filters, or be delayed due to server congestion. Insufficient Gmail storage, incorrect email settings, or network issues may also prevent delivery. Ensure your inbox isn’t full, check spam and promotions folders, and verify that the sender isn’t blocked... https://hackmd.io/@VeZd7WLKSNimxK_Val9mFA/why-am-i-not-receiving-otps-in-my-gmail-inbox