For example, you may need to enter your MySQL credentials when setting up a web application. You can view these at any time in your 1&1 IONOS:
You have already set up a MySQL database.
Log in to the 1&1 IONOS and select the appropriate contract.
Select MySQL Database from the left menu bar under My Products.
The MySQL Databases overview page opens.
Click the name of the MySQL database to view the database details.
Here you will find the required information about the database name, host name (server name), port and the user name.