Troubleshooting Clay Data Import to Attio via Zapier

Hey hey - so we've been stuck on importing clay data to Attio. We chose to do this through Zapier, given we're not too technical. The way we're trying to figure this out is: - We've created an HTTP API column in Clay. - We created a "Catch Hook" trigger in Zapier. - Copied the Webhook URL, from Zapier and pasted it to Clay's endpoint. - Configured the body to only - Columns returned success (200), so up to here I think we're good. --------- Where we think problem starts: - We configured the "body", by writing {"email":/email} - Connected out Attio (as a test) to Zapier using Attio's API (Connection is successful) - And then tried to push that record to Attio, through the "Create a new list record" action. Where we're completely stuck - BUT - Zapier does not recognize any existing lists we currently have in Attio, so we're receiving an error and we don't know what to do. Any help would be amazing! Thanks a lot!