The docs say POST /api/v2/conversations/messaging/{id}/typing should work for guest sessions, but it returns 403 Forbidden. We’re using the guest token from the handshake response. Here’s the payload we’re sending:
{
"from": {"id": "guest-123"},
"to": [{"id": "agent-456"}],
"type": "typing"
}
Is this endpoint actually restricted to authenticated users only?