Add allowed recipient

POST 
/v1/inboxes/:id/recipients

Accepts either the internal UUID or the resource external_id. Adds an email to allowed_recipients. Idempotent — returns 200 with the current list when already present.

Request

Responses

200

Recipient already present (no-op).

201

Recipient added.

401

Authentication failed (missing/invalid JWT or mTLS).

403

Authenticated but the scope is insufficient or the resource is out of reach.

404

Resource not found or filtered out by soft-delete.