Features
Perfect
SMS / Email OTP

SMS / Email OTP on Perfect app

Implement SMS / Email OTP Authentication/Login on your Perfect App using LoginRadius
PerfectPerfect
plus
SMS / Email OTPSMS / Email OTP
Book a Demo
SMS / Email OTP Docs

Built for Developers
Performs for Enterprise Scale!

Try our platform for free or talk to our CIAM expert to book a customer demo.
Free Trial
Read the Docs
1.5B+

Identities

28+

Data Centers

100%

Uptime

100K

RPS Scaling

Start SMS / Email OTP Implementation Using LoginRadius Admin Console

Descriptive Alt Text
1

Navigate to Authentication > Passwordless Login.

2

Toggle Passwordless Login to Enable.

3

Configure the OTP settings and ensure an SMS/Email provider is linked.

Trusted by Developers

From Startups to Fortune 500 Companies
Tech Logo 1Tech Logo 2Tech Logo 3Tech Logo 4Tech Logo 5Tech Logo 6Tech Logo 7Tech Logo 8

Interactive Resources

icon

Go SDK API Reference

Full list of functions for Roles, MFA, and Account Management.
icon

Sample App on GitHub

A production-ready Go server boilerplate.

Detailed Case Study

Harry Rosen | Case Study | LoginRadius

You might also be interested in

SMS / Email OTP on other apps
Dojo Toolkit

SMS / Email OTP with Dojo Toolkit

Rust

SMS / Email OTP with Rust

React

SMS / Email OTP with React

PureMVC

SMS / Email OTP with PureMVC

Other features for your Perfect apps
Social Login

Social Login with Perfect

SIEM

SIEM with Perfect

Biometric Authentication

Biometric Authentication with Perfect

Password Policy

Password Policy with Perfect

Social Identity Providers for your Perfect apps
Naver

Naver with Perfect

Microsoft

Microsoft with Perfect

Vkontakte

Vkontakte with Perfect

Discord

Discord with Perfect

Customer Identity, Simplified.

No Complexity. No Limits.
Thousands of businesses trust LoginRadius for reliable customer identity. Easy to integrate, effortless to scale.

See how simple identity management can be. Start today!
Free Trial
Contact Sales