post https://rls.congacloud.com/api/search/v1/objects/multiple/query
Searches over multiple objects using various query parameters (for example, Advanced, Fulltext, and Typeahead) and returns the results along with the record count.
When searching the text across all the documents, the response provides the total DocumentCount (which indicates in how many documents the document search text was found) and the NoOfOccurrances count (which indicates how many times the document search text appeared in all documents).