KuppingerCole Analysts Name LoginRadius a CIAM Leader Again in 2026Get Report

Authenticate

Ninja

Foursquare

Foursquare login on Ninja app

Implement Foursquare Authentication/Login on your Ninja App using LoginRadius

Ninja

Ninja

plus

Foursquare

Foursquare

Unmatched Performance

You’ll never need to worry about the infrastructure.

1.5B+

Identities Secured

28+

Data Centers

100%

Uptime

200K

RPS Scaling

Start Foursquare Implementation Using LoginRadius Admin Console

Descriptive Alt Text

Trusted by Developers

From Startups to Fortune 500 Companies

JAVA Library

This document contains information and examples regarding the LoginRadius JAVA SDK.

Choose another platform

You might also be interested in

Foursquare on other apps

Flight

Foursquare with Flight

Akka HTTP

Foursquare with Akka HTTP

Kohana

Foursquare with Kohana

Passport

Foursquare with Passport

Other social logins for your Ninja apps

Sina Weibo

Sina Weibo with Ninja

Yandex

Yandex with Ninja

Kakao

Kakao with Ninja

WSO2 Identity Server

WSO2 Identity Server with Ninja

Other features for your Ninja apps

Username login

Username login with Ninja

Just-in-Time (JIT) Migration

Just-in-Time (JIT) Migration with Ninja

Account Recovery

Account Recovery with Ninja

Multi-Tenant Support

Multi-Tenant Support with Ninja

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!