Hi @christwr , I believe that the base64 encode-decode inbuilt functions has some limitations and the encoding-decoding doesnt support all characters.
In the second approach i guess the data is not being transferred as it is supposed to be even though its working (please verify it).
my suggestion: use a script snap with python code for base64 encoding and decoding functionality.
Thanks.
What limitations have you found there to be? The functions were failing in this case because they were being passed raw binary data and not base64-encoded strings.
