Authentication
API key- Go to your account page on Listen and open the Developer section. API keys can be created by Admins and Supervisors.
- Create an API key.
- Use it in your request in the
x-api-keyheader.
x-id header to a valid id_token from your Google account. This method works with the data endpoints (/responses, /list_surveys, questions) only — the Study Creation API (/api/public/v1/...) accepts API keys only.