Is it possible to add a user to the supression list immediately?

From looking at the API documentation I am not sure this is possible; my assumption is that I would need to add the user and then unsubscribe them. This is not ideal. Have I misunderstood the documentation?

fakeknife, 5 years ago

Searching lead me here, which suggests the answer is "no":

Join 200,000 companies around the world that use Campaign Monitor to run email marketing campaigns that deliver results for their business.

Get started for free