The TICK Stack, a monitoring and analytics platform, has been integrated into DigitalOcean's Marketplace, allowing users to easily set up a one-click installation of the platform on their DigitalOcean droplets. The process involves creating a new droplet, configuring Chronograf, which is the user-facing interface of the TICK Stack, and securing it with OAuth 2.0 authentication and TLS encryption. Users can then explore metrics collected by Telegraf, another component of the TICK Stack, and create additional users to manage their setup.