Features
Buffalo
SMS / Email OTP

SMS / Email OTP on Buffalo app

Implement SMS / Email OTP Authentication/Login on your Buffalo App using LoginRadius
BuffaloBuffalo
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

200,000

RPS Scaling

Map
Map

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

Go SDK API Reference

Go SDK API Reference

Full list of functions for Roles, MFA, and Account Management.
Sample App on GitHub

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
Tornado

SMS / Email OTP with Tornado

ZK

SMS / Email OTP with ZK

Django

SMS / Email OTP with Django

Hug

SMS / Email OTP with Hug

Other features for your Buffalo apps
Custom Domains

Custom Domains with Buffalo

Identity Verification

Identity Verification with Buffalo

Token Hygiene

Token Hygiene with Buffalo

Adaptive Risk Assessment

Adaptive Risk Assessment with Buffalo

Social Identity Providers for your Buffalo apps
LinkedIn

LinkedIn with Buffalo

Evernote

Evernote with Buffalo

Facebook

Facebook with Buffalo

Yandex

Yandex with Buffalo

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