This is an overview of how to set up and use DataStore3 in your Roblox experiences
DataStore3 is a service that allows you to store user data such as Leaderstats, Inventories and more and tie them all to a userId, This is a modular system allowing you to access the same databases from multiple experiences.
DataStore3 allows you to start up an API service giving you the ability to remotely send SQL code to be executed on the server, There are multiple security features such as API keys, Usernames, Ip range filters and request limiters
There is a clean, minimalistic web interface packed with features to make your experience better. Create, Rename, Import, Export Databases and Create and Delete API keys
A Roblox library file filled with functions and features pre-coded into a modular script allows you to just require(Import) the library in any code, giving you the ability to access simple to use functions to access your database.
Follow the installation guide that can be found here. If you have any issues or questions feel free to leave a comment or question here