Understanding Salesforce Outbound Messages Outbound messaging allows you to specify that changes to fields within Salesforce can cause messages with field values to be sent to designated external servers. After you set up outbound messaging, when a triggering event occurs, a message is sent to the specified endpoint URL. The message contains the fields specified when you created the outbound message. Once the endpoint URL receives the message, it can take the information from the message and process it. Outbound messaging uses the notifications() call to send SOAP messages over HTTP(S) to a designated endpoint when triggered by a workflow rule. Outbound messages need an endpoint URL which we need to mention while configuring outbound messages. You can use a postman or any of the following to create your own endpoint. 1. Requestbin 2. Hookbin 3. Requestcatcher 4. Integration Playground for our example, we will use Integration Playground Defini...