Our latest version cloud 3.91.2 and 3.91.2-rc.0 includes anonymous access to the data sources, which could be handy for public apps, as well as the certificate-based authentication for MySQL and PostgreSQL data sources. Check out the details here: July 2024: cloud 3.91.2 and 3.91.2-rc.0 - UI Bakery
Let us know what you think about these features!