Hello,
I am trying to use the Silverfin API to automatically fill in the values of the specific fields of the VAT declaration while also adding the VAT declaration itself into Silverfin as a pdf. Thus far, I have been able to post the values into the correct fields, however I don’t seem to be able to push the pdf itself?
Looking at the post request it seems like it should be possible (POST reconcilation_id/custom) has a parameter documents[content] of data type Array[file], could somebody help me?