v52

OpenAPI 3.1.0raw.githubusercontent.com2026-07-311,1941,9384.1 MB

Email Inboxes

Remove labels from an inbox thread

Removes one or more labels from a thread. Idempotent — removing a label the thread does not carry is a no-op and still returns 200.

delete/email_inboxes/{inbox_id}/threads/{thread_id}/labels

Path parameters

inbox_idstring uuid required

Email inbox UUID.

thread_idstring uuid required

Thread UUID.

Request body

labelsstring[] required

One or more labels. Each label is a freeform, case-sensitive string of at most 255 characters; a message or thread may carry at most 50 labels. The telnyx: prefix is a reserved system namespace and is rejected on customer writes.

Response

The thread identity and its current label set.