curl -X DELETE 'https://api.goatpay.com.br/v1/webhooks/delete/clx_webhook' \
  -H 'X-API-Key: gp_live_SUA_CHAVE'

{
  "success": true,
  "message": "Webhook revogado com sucesso",
  "data": { "item": { "id": "clx_webhook" } },
  "requestId": "req_abc"
}