I’m attempting to use the api enrichment and I have a series of pojo inputs. One of inputs I am trying to grab is page_referrer. However when there is no referrer present it never makes the api call. From the documentation I read that
“If a key required in the uri was not found in any of the inputs, then the lookup will not proceed, but this will not be flagged as a failure”,
However I would like to send an empty string for that field in the uri if it is not present. Is there anyway around this?