Velix.ID - Frictionless Identity verification through Blockchain
Pingdom - With website monitoring from Pingdom you will be the first to know when your website is down. No installation required. 30-day free trial.
Amazon Cognito - Amazon Cognito lets you add user sign-up, sign-in, and access control to your web and mobile apps quickly and easily. It scales to millions of users and supports sign-in with social identity providers and enterprise identity providers via SAML 2.0.
StatusCake - Website Uptime Monitoring & Alerts – Free Unlimited Downtime Monitoring
Civic Token - Access to identity verification via the blockchain
Better Uptime - We call you when your website goes down