PATCH
Update catch-all
Sets the catch-all endpoint that all unrouted mail for the domain is delivered to. Explicit address routes still take precedence.
string
required
The domain id (dom_…).
string | null
required
An endpoint id (ep_…) to deliver unrouted mail to, or null to clear catch-all.
Returns 400 if the endpoint id is unknown, or 404 if the domain isn’t yours.