Discourseのチャットを（WordPressで外部で）ゲストに利用可能にするための費用はいくらですか？

[simon]

@Festinger

We are using our community forums for support purposes and we do like to extend it with a live chat on our main website, where both guests and users can chat externally.

This sounds similar to what’s being asked for here: Embeddable chat that stages users