With Drupal 9 installation I am using apthauto to create alias pattern for content type using multiple fields data. I need to create a REST export view for single node with contextual filter matching url alias generated for the nodes. You dont get url alias as a field to populate in the result. and url alias not available in contextual filter selection.
I have tried contextual filer on ID and thought selecting 'Use path alias' will work to filter see current setting here