A Consultant has been asked to create a widget that aggregates and calculates information from...

OmniStudio Integration Procedures are declarative, server-side processes designed to retrieve, transform, aggregate, and orchestrate data from multiple sources. They can read and write Salesforce data, invoke REST services, execute conditional logic, perform transformations, use Data Mappers, and return optimized response structures to consuming OmniStudio components.

This architecture is well suited to a widget that must combine information from unrelated objects. Instead of requiring a formal Salesforce object relationship, an Integration Procedure can execute separate data retrieval actions for each required data set and then combine or calculate the results before returning the final response. A FlexCard or other UI component can subsequently use that Integration Procedure as its data source. Salesforce describes Integration Procedures as server-side processes that execute multiple actions within a single server call. This minimizes client-side processing and supports reusable orchestration. OmniStudio ' s overall architecture deliberately separates presentation from processing: FlexCards display contextual information, OmniScripts manage guided interactions, Data Mappers retrieve or transform Salesforce data, and Integration Procedures coordinate more complex multi-step data operations. SOQL or Apex could implement similar logic programmatically, and MuleSoft supports enterprise integration, but none satisfies the requirement as directly as the declarative OmniStudio Integration Procedure.

Study Guide References: OmniStudio; Integration Procedures; Data Mappers; FlexCards; Declarative Data Aggregation; Server-Side Orchestration.