Auth0 - Auth0 is a program for people to get authentication and authorization services for their own business use.

Keycloak - Open Source Identity and Access Management for modern Applications and Services.

Twilio - Brings voice and messaging to your web and mobile applications.

DbProtect - Trustwave DbProtect is a highly scalable database security platform that helps organizations secure their relational databases and big data stores, both on premises and in the cloud.

WAuth.in - Simplifying SMS OTP-less authentication with the power of WhatsApp.

Okta - Enterprise-grade identity management for all your apps, users & devices