first_name
, I could pass a first name into a flow by appending ?first_name=Olivia
to the URL of a flow. If you're passing multiple answers at once, separate the answers with an ampersand, for example ?first_name=Olivia&last_name=Gretel
.utm_source
), you should create an external variable first, so that the flow is aware of it.countries
answer being set to ["US", "CA"]
.mailing_address
), you can set parts of that object using a URL like the following:mailing_address
answer being set to { "postal_code": "12571", "city": "Brooklyn" }
.