# Multifactor authentication for custom login and custom signup **URL:** \ **Category:** Get Help\ **Tags:** nodejs, authentication\_api, sms, custom-login\ **Created:** [April 6, 2017, 2:54am UTC](https://community.auth0.com/t/multifactor-authentication-for-custom-login-and-custom-signup/6125 "2017-04-06T02:54:11Z")\ **Posts on this page:** 5\ **Page:** 1
**Author:** ![bhaskar.anupam92](https://upload.wikimedia.org/wikipedia/commons/thumb/7/7c/User_font_awesome.svg/768px-User_font_awesome.svg.png) [@bhaskar.anupam92](https://community.auth0.com/u/bhaskar.anupam92)\ **Post date:** [April 6, 2017, 2:54am UTC](https://community.auth0.com/t/multifactor-authentication-for-custom-login-and-custom-signup/6125/1 "2017-04-06T02:54:11Z")
Hello, I am using a custom signup and custom login for my application using auth0. I would like to implement multifactor authentication for my application i.e get sms verification code when logging in from different device or ipaddress. For sign up i am using : /dbconnections/signup For login i am using : /oauth/token technology: angularjs 1.0 for frontend and node js for backend. ---
**Author:** ![jmangelo](https://sea1.discourse-cdn.com/auth0/user_avatar/community.auth0.com/jmangelo/32/7923_2.png) [@jmangelo](https://community.auth0.com/u/jmangelo)\ **Post date:** [April 7, 2017, 6:01pm UTC](https://community.auth0.com/t/multifactor-authentication-for-custom-login-and-custom-signup/6125/2 "2017-04-07T18:01:28Z")
You can read about how to setup multifactor authentication in general at: [https://auth0.com/docs/multifactor-authentication](https://auth0.com/docs/multifactor-authentication) Given you mention that you want to use an additional factor based on SMS the following documentation would also be relevant: - [Auth0 Guardian](https://auth0.com/docs/multifactor-authentication/guardian/admin-guide#support-for-sms) - [Configure Cisco Duo Security for MFA](https://auth0.com/docs/multifactor-authentication/duo) ---
**Author:** ![bhaskar.anupam92](https://upload.wikimedia.org/wikipedia/commons/thumb/7/7c/User_font_awesome.svg/768px-User_font_awesome.svg.png) [@bhaskar.anupam92](https://community.auth0.com/u/bhaskar.anupam92)\ **Post date:** [April 8, 2017, 3:34am UTC](https://community.auth0.com/t/multifactor-authentication-for-custom-login-and-custom-signup/6125/3 "2017-04-08T03:34:34Z")
I am not using lock widget. I am using custom login and api calls to perform authentication. I found the solution for my problem. Below links will help others who are having similar problem. 1. This api call will return a link in the response to set up guardian. [Auth0 Management API v2](https://auth0.com/docs/api/management/v2#!/Guardian/post_ticket) 2. This api call will return mfa token which is used to send code to the device [Authentication API Explorer](https://auth0.com/docs/api/authentication#resource-owner-password-and-mfa) 3. This api call will take the code sent to the device and authenticates [Authentication API Explorer](https://auth0.com/docs/api/authentication#resource-owner-password-and-mfa) (Verify MFA using OTP) ---
**Author:** ![luke](https://sea1.discourse-cdn.com/auth0/user_avatar/community.auth0.com/luke/32/11039_2.png) [@luke](https://community.auth0.com/u/luke)\ **Post date:** [February 14, 2018, 10:57pm UTC](https://community.auth0.com/t/multifactor-authentication-for-custom-login-and-custom-signup/6125/4 "2018-02-14T22:57:40Z")
Hey, thanks for sharing this. Were you able to imitate the initial device setup through APIs? I couldn’t find any public API for enrolling a device. ---
**Author:** ![system](https://global.discourse-cdn.com/auth0/original/3X/b/5/b560f266932fcce5d57f09a6595bd50518cae3f3.jpeg) [@system](https://community.auth0.com/u/system)\ **Post date:** [March 2, 2018, 5:53am UTC](https://community.auth0.com/t/multifactor-authentication-for-custom-login-and-custom-signup/6125/5 "2018-03-02T05:53:07Z")