Using SharePoint Online, I'm looking for a way to provision through HTTP call (rest or web service) search schema configuration.
Especially, I'd like to map some RefinableStringXX to custom column after a custom process.
The process is built in Power Automate and I have to stick with HTTP call.
I don't have access to an Azure or similar subscription to hold some CSOM code (to use
SearchConfigurationPortability class and associated).
Is there any way ?
As a workaround, I consider reproducing a CSOM HTTP call using
client.svc/processquery endpoint. Using fiddler to grab a sample call, I may be able to reach my goal. The endpoint is documented but I'm not sure if it's a supported scenario.