How to automatically add a place to Google My Maps

[gert.fr...@gmail.com]

I recently created a flow to get my current GPS location and add an event to my calendar with this location and with start and end time of my "staying" on that location.
I now also would like to automatically save this location as a Place to one of my layers on My Maps of Google.
Is there a way (via a command line, webaddress with lat/long included and send this to My Maps, ...) to create a Place in My Maps ?

[Henrik "The Developer" Lindqvist]

Doesn't seem possible, at least not using intents:
https://developers.google.com/maps/documentation/android-api/intents