Miniorange OTP Verification with Firebase



Plugin allows endusers to login/register with one time password(OTP). Plugin uses Firebase Gateway to send and verify OTP. It removes the possibility of users registering with fake Mobile Number by enabling OTP Verification. It allows passwordless login & login with phone number. The OTP Verification plugin also checks if Email Address/Mobile Number of a user already exists. The plugin ships with 10 free SMS transactions.


  • Login with Phone Number
  • Passwordless login (No need to remember your password anymore!)
  • OTP verification on registration
  • Supports country code dropdown
  • Customizable login & registration form.

How does this plugin work?

  1. On submitting the registration or login form an SMS with OTP is sent to the mobile number provided by the user.
  2. Once the OTP is entered, it is verified and the user gets registered.


Customized solutions and Support options are available. Email us at


From your WordPress dashboard

  1. Visit Plugins > Add New
  2. Search for miniOrange OTP verification with Firebase. Find and Install Miniorange OTP verification with Firebase
  3. Activate the plugin from your WordPress Plugins page.


  1. Download miniorange-firebase-sms-otp-verification.
  2. Unzip and upload the miniorange-otp-verification directory to your /wp-content/plugins/ directory.
  3. Activate miniOrange OTP verification with Firebase from your Plugins page.


How to setup the plugin?

You can check our setup guide here: Guide

I want support for other forms. What should I do?

To get support for custom forms or a plugin designed form, please email us at with a brief description of your form. You can also submit your query from the plugin’s settings page.

Can you add customized features for me?

To get support for any customized features, please email us at . You can also submit your query from the plugin’s settings page.

For any other query/problem/request

Please email us at . You can also submit your query from the plugin’s settings page.


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Contributors & Developers

“Miniorange OTP Verification with Firebase” is open source software. The following people have contributed to this plugin.




  • Firebase OTP verification
    • Added licensing plan
    • Updated UI for Login and Registration form
    • Added forgot password functionality


  • Firebase OTP
    • Added new contact us option
    • Bug fixes for miniorange registration form
    • Minor CSS fixes


  • Firebase OTP
    • Updated UI of the plugin
    • Added set up guide tab
    • Added contact us tab


  • Firebase OTP
    • Readme Changes
    • Added country dropdown functionality


  • Firebase OTP verification
    • Readme Changes


  • Firebase OTP
    • First version of firebase OTP plugin.