Html plugin embed on another website and licenses

If you have a plugin that offers embed code (embed plugin on another website with iframe code) , what is the rule with licenses?

Should each embed require another license or not?

It’s not a plugin, it’s iframe code that you’re adding to external website, one license should be fine but depending on what you’re doing, you may need an Extended license instead of regular.

If a plugin provides iframe embed code, does embedding it on multiple external sites count as separate uses under Envato’s license? Or is one license enough since it’s loading remotely?

As updated…