An OmniScript Integration Procedure needs to return a JSON response but should not wait for the user to complete actions. Which feature should be enabled?

An OmniScript Integration Procedure needs to return a JSON response but should not wait for the user to complete actions. Which feature should be enabled?

• A. Use Future
• B. Invoke Mode Fire and Forget
• C. Invoke Mode Non-Blocking
• D. Toast Completion

Answer: (B)

Focus on how the Integration Procedure is invoked: you want to send back a JSON response right away without waiting for the user to finish actions. The Fire and Forget mode is designed for exactly that. It triggers the procedure and immediately returns control to the OmniScript/UI, allowing the user flow to continue while the back-end work happens or is completed in the background. This ensures a prompt JSON response without blocking the user’s actions. Other options aren’t about this immediate, non-blocking return. One is an Apex async concept that isn’t the targeted OmniStudio invocation mode. Another refers to a UI toast notification, which is only a visual cue, not about how the procedure is invoked or how its response is delivered. The remaining option describes a non-blocking pattern, which is similar in spirit but does not guarantee the same immediate, non-waiting behavior as Fire and Forget in this context.

Focus on how the Integration Procedure is invoked: you want to send back a JSON response right away without waiting for the user to finish actions. The Fire and Forget mode is designed for exactly that. It triggers the procedure and immediately returns control to the OmniScript/UI, allowing the user flow to continue while the back-end work happens or is completed in the background. This ensures a prompt JSON response without blocking the user’s actions.

Other options aren’t about this immediate, non-blocking return. One is an Apex async concept that isn’t the targeted OmniStudio invocation mode. Another refers to a UI toast notification, which is only a visual cue, not about how the procedure is invoked or how its response is delivered. The remaining option describes a non-blocking pattern, which is similar in spirit but does not guarantee the same immediate, non-waiting behavior as Fire and Forget in this context.