Hello, some time ago I have internally developed a tool to utilize Dynatrace API, because we needed stuff like batch manipulation of hostname groups etc. This tool is now free and available for all with added functionalities to cover most basic API uses. It shadows some Dynatrace functionality, but not all of it. Some stuff is only available through API. If you find this tool useful, do not hesitate to contribute to it.
https://github.com/hclivess/dynatrace-mass-management
Best regards,
Jan Kucera
