Hello @priyanka.srivastava ,
Are you trying to submit a list of RICs and get back their corresponding PermIDs?
If that is the case, as suggested by @jirapongse.phuriphanvichai, please try using.
Record Match instead of Entity Search, you will be able to submit multiple RICs via your C# application
Do you mean adding multiple queries in a request?
I don't think that Entity Search supports this.
With Entity Search, you can focus the search on a specific field by adding the type of search term (name/ticker/ric/permid). For example- adding the ticker type ('ticker:TRI') would limit the results to entities with the TRI ticker.
Examples of supported search terms are:
For more information, please refer to PermID APIs User Guide.
The output is: