NOTIFICATION OF TRANSACTIONS
At the end of the payment process or whenever a transaction changes state, the PagSeguro sends you a notification. Understand how the API Notifications PagSeguro.
enabled Disabled
Set a URL in your system that will receive notifications PagSeguro. When you activate the notification service transactions, you will start receiving the POSTs PagSeguro this URL.
Set URL to receive notifications:
activate
example: http://www.sualoja.com.br/retornopagamento.php