Heyflow
Attribution data in Heyflow
Know which channels drive your interactive flow conversions.
Your website
Script installed
SourceTag
Captures attribution
Heyflow
Hidden fields sent
Your tools
Data arrives tagged
Your website
Script installed
SourceTag
Captures attribution
Heyflow
Hidden fields sent
Your tools
Data arrives tagged
The problem
Heyflow builds interactive lead flows but doesn't capture marketing attribution data.
How to set it up
SourceTag populates hidden fields in Heyflow forms. Attribution data is included in every flow completion.
Install SourceTag
Add the script tag to the page where your Heyflow is embedded.
Add hidden fields
Add hidden fields to your Heyflow for the attribution data you want.
Data flows through
Every Heyflow submission includes channel, source, campaign, and click IDs.
Where your data ends up
Heyflow sends form data to your CRM, email tool, or wherever you've connected it. The attribution data rides along in the hidden fields.
Frequently asked questions
The core fields are st_fc_channel, st_fc_detail_1, st_fc_detail_2, st_fc_detail_3, and st_fc_detail_4 for first click data. There are about 20 fields total covering first click, last click, landing pages, and click IDs. See the setup guide for the full list.
Yes. Hidden fields can sit on any step. SourceTag populates them regardless of which step they're on.
You just add hidden fields. Your existing visible fields stay exactly as they are. Visitors don't see any difference.
Wherever your Heyflow submissions go. If they feed into a CRM, email tool, or spreadsheet, the attribution data rides along as extra fields.
Related integrations
Done-for-you attribution. Set up in 5 minutes.
14-day free trial. No credit card required. Every lead tagged with the source that created it.


