Firebase Email verification with SMS like Code

Question

It is possible to use email verification with firebase but instead of sending a link they have to click, it should send a code like a sms verification code and i have to check in my ios app (swift based) if they match. JavaScript questions and answers, JavaScript questions pdf, JavaScript question bank, JavaScript questions and answers pdf, mcq on JavaScript pdf, JavaScript questions and solutions, JavaScript mcq Test , Interview JavaScript questions, JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)

Answer 1

Email verification ensures that the user has access to the email address they claim. Setting an email address to verified by sending a text message is not the same, as you can't know from the receipt of the text message that they have access to the email address. But as A. Welch commented, you can verify that the user has access to a specific phone number by using Firebase's phone number authentication as documented here: https://firebase.google.com/docs/auth/ios/phone-auth If neither of those does precisely what you want, you can also roll your own. Send a text message or email with whatever information you want, and use the Firebase Admin SDK to update the user profile.