You can publish your chatbot by integrating it to an existing page/post using a simple WordPress shortcode (what is shortcode?).
Once you saved your chatbot, you’ll be able to discover it own shortcode under the “save” button :
Just copy/paste the shortcode where you want to display your chatbot (for instance a page or a post), and it will be shown there.
If you want to change the size of the chatbot box, you can also use the “width” parameters.