Import custom data from another DB to nodes

For create/update new nodes I used the Feeds module.

It works well with CSV/OPML.

But now I need to import a new data from another database, forming result by SQL query.There are old modules for this:

Feeds Database

Feeds SQL

For Drupal 10 I cannot find nothing.

Dump from external DB and following import by Feeds module works, but I'd like to get result without intermediate entities like CSV files.