Passing Metadata

Pass data into a voiceform with Dynamic Variables, then fill them from the share link (or CSV email metadata). Use variables in question text with {{variable_name}}.

Create a dynamic variable

1. Open your survey on the Create tab.
2. Open a question and go to the Settings area (or survey settings where Dynamic Variables appears).
3. Under Dynamic Variables, click Add new variable (or open the list to edit).
4. In Edit Dynamic Variables, set:
   • Name — used in {{name}} and as the URL query key
   • Type — text, number, boolean, or object
   • Default Value — used when the link does not include the parameter
5. Save the variable.

Use variables in the survey

In question titles or text, insert:

{{respondent_id}}

Voiceform replaces the placeholder when the respondent opens the survey.

Pass values in the share link

Add query parameters that match your variable names:

https://app.voiceform.com/to/{hash}?respondent_id=panel-42&source=email

Example: variable foo → https://surveylink.com?foo=1234.

Metadata from email CSV

When you send by email with a CSV, columns besides email (for example name, phone number) are imported as metadata and passed through for tracking in results.

Related

• Link Sharing
• How to Use Dynamic Variables
• Email Distribution
• Logic & Actions