Features
Grain
Username login

Username login on Grain app

Implement Username login Authentication/Login on your Grain App using LoginRadius
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1.5B+

Identities

28+

Data Centers

100%

Uptime

200,000

RPS Scaling

Start Username login Implementation Using LoginRadius Admin Console

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1

Log in to the Admin Console.

2

Navigate to Platform Configuration > Authentication Configuration > Standard Login.

3

Enable the Username field and configure the required validation rules.

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Interactive Resources

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Go SDK API Reference

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

A production-ready Go server boilerplate.

Detailed Case Study

City of Surrey | Case Study | LoginRadius

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