To post questions using Stack Exchange API, I am using /questions/add. What does parameter preview
do, i.e., if we set it to true/false, what behaviour would it give?
1 Answer
Quoting from a comment of @BrockAdams to one of my answers, the preview parameter is used for development and testing purposes.
If you set it to true, your request will only simulate whether it is a valid request or not and will not change anything on the site.