curl --request POST \
  --url https://api.allcovered.xyz/v1/webhooks/{id}/test \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "event_type": "payable.paid"
}
'

{
  "data": {
    "success": true,
    "message_id": "<string>"
  }
}