After you create an Azure AI Search connection, you can use it in a Service step in a process.
1Add a Service step to the process.
2Click the Service tab.
3From the Service Type list, select Connection.
4From the Connection list, browse and select the Azure AI Search connection that you created.
5From the Action list, select the action that you want to perform. For example, select the SearchDocuments action to search the documents in the index as shown in the following image:
In this case, Application Integration populates the indexName, apiVersion, and searchRequest objects under the input fields and search_document_response and search_document_result objects under the output fields.