Can a real estate chatbot work with Zillow and portal leads?

It can, though the setup differs from your own website. On the portals themselves you rarely control the chat experience, so the common pattern is to route portal and paid-ad traffic to a landing page on your site where your chatbot is waiting. Anyone who clicks through gets an instant conversation rather than a form and a wait.

Some teams also connect the chatbot to their CRM so a portal lead that arrives by email triggers an automated text within a minute, opening the same conversation on another channel. Either way, the goal is the same: portal leads are expensive and heavily shopped, so the response has to be immediate rather than whenever an agent checks their phone.