How can I send a Rest message request where the same query parameter is used more than once?

[mpsteve137]

I need to send a post request where the query parameter "interaction-id" is used multiple times. I've tried using rest.setQueryParameter("interaction-id", "value"), but that just overrides the same value instead of appending it to the request multiple times. any ideas?

[Amit Verma]

Hi @mpsteve137 

Do you want to pass multiple values of interaction-id in a POST request ? 

Thanks and Regards

Amit Verma

[Ravi Gaurav]

Hi @mpsteve137 

In ServiceNow's RESTMessageV2 API, calling rest.setQueryParameter("key", "value") multiple times for the same key will override the previous value. To include the same query parameter multiple times, you need to append them manually to the endpoint URL instead of using setQueryParameter.

Instead of using setQueryParameter, construct the full URL with all the repeated query parameters.

[Ankur Bawiskar]

@mpsteve137 

why are you having 2 query parameters with same name?

it will override with the latest one

Please check with the 3rd party whose API you are consuming and ensure the query parameter is correct and unique.

If my response helped please mark it correct and close the thread so that it benefits future readers.