post
https://open-api.guesty.com/v1/reservations-v3
Create a reservation without needing a quote. When the listing doesn't have an active rate plan assigned, a default rate plan is selected. Otherwise, the first active rate plan is selected.
400Returned if required fields are missing or there is a validation error in the request body
422Returned if required fields are missing or there is a validation error in the request body
500Indicates server-side error while processing the request
