Guesty has 2 different direct integrations with Airbnb, standard and upgraded.
To check which integration you are connected to, go to Guesty > Account > Integrations, and see which label does your Airbnb banner has.
Read more about the differences between the integrations and how to get upgraded.
Is it possible to have both integrations?
Yes, it is possible, only if you have multi-unit listings.
Guesty’s Multi-unit can only be published to Airbnb via the upgraded integration.