MagiskFrida 
Description
Runs frida-server on boot as root with magisk. For more information on frida, see https://www.frida.re/docs/android/.
Instructions
Flash the zip for your platform using TWRP or Magisk Manager.
You can either grab the zip file from the release page or build it yourself.
In order to build it:
git clone https://github.com/AeonLucid/MagiskFrida
cd MagiskFrida
pip3 install -r requirements.txt
python3 build.py
Two zip files will be generated in the same folder, grab the right architecture.