Due to user input in the source system, some text fields in this json may contain asterisk characters (*). This character seems to break / truncate the json. (note: encodeURIComponent() does not encode some characters, including asterisks).
So I am attempting to use a String Replace step to first catch this * character, but nothing seems to work. I think because * also acts as a wild card in some cases. So I've tried * \* [\*] and so forth. Still no dice. Any ideas? I can't be the first one to deal with this.