Authr - We Do Login For You 

Focus on your core development and get to market faster. Tell us the form you want, we build it for you - social logins, multi-factor authentication, phone verification, custom data fields and more! 

Powering amazing companies around the globe


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Built by Developers, Trusted by Global Companies

Integrate With Your Application in Minutes

Manage identity the easy way with

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“ saves me so much time and allows me to focus on my actual product. Their out-of-the-box signup form already has user management, social logins, and multi-factor authentication integrated! ”

Doug Breaker, Scripted, Inc.



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20,000 API Call/mo

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User Management


Fully-featured, hyper-secure user authentication using passwords or tokens.

From multi-tenant to complex permissions, has your user authorization modeling covered.


Token Authentication

Generate, manage, check, and revoke OAuth tokens and API Keys, without custom code.

Complete Docs & SDKs

Our mission is to make developers’ lives easier with great docs, integrations, samples & SDKs.

Force a second factor of user authentication with our popular integrations.


Streamlined OAuth2.0 connections, rich user profiles and authorization.

Social Login

All our signup and login forms come fully integrated with our User Management platform, so you can literally have your login page and user management set up in minutes.

Phone Number Verification

Sales teams love having phone numbers they know belong to their leads.

Even the most standard signup forms are time consuming to build!

Email & Password

Add data fields to collect any type of data you want to obtain during signup. 

Custom Data Fields

Passwords are so yesterday! Enter username and automatically receive a PIN by SMS to login with. 

Passwordless Login

Social Login

Simple. Easy. Fast. Increase user engagement while reducing the need to remember passwords. 

Multi-factor Authentication

Increase account security by requiring user's to verify their phone number during login.  

Let us deal with the authentication headaches

Tell us the signup and login forms you want, we give you the code snippet to add to your site. Social logins, phone number verification, custom data fields, fonts and colors, multi-factor authentication, and much more!

Here are some of the most popular requests

Did you know passwordless logins are the future?