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POST
Inboxes are currently in private beta and only available to a limited number of users. The response shape might change before GA.Get early access if you’re interested in testing this feature.Once you have access, upgrade your Resend SDK to use the new methods:
Labels already on the thread stay on it. If any label ID is not found, nothing changes. To replace the thread’s labels instead, use Set Thread Labels.

Path Parameters

Body Parameters

string[]
required
The IDs of the labels to apply. Between 1 and 10 IDs, each belonging to the inbox.

Response Fields

string
Always list.
array
Every label on the thread after the change.