Google Captcha MVC.NET Core
ASP.NET Core
Identity Login
Twilio OTP Notification to mobile
Google Recaptcha - reCAPTCHA type: v2 Tickbox
6 charactor OTP
replace your recaptcha site key in this file TwoFactorLogin.cshtml.
replace twilio keys and recaptcha secret key in appsetting.json.
replace from and to mobile no in SmsService.cs.