Hi there.
I'm a bit confused.
What tier has an api that can be used within other programs?
I read in the questions tier 3 and 4. Is that correct?
Because that would make no sense to me. Those are starting around 237 euro.
Still when i look at your site the smallest program is already having the api service included.
When the api use is only available from tier 3 then it would take 50+ months before the lifetime deal would pay itself out.

I would like to use your service within n8n with a webhook. Is that possible?