Sending a parameter to POST

Hi,

I am looking for help to send a query to DevOps. The API URL is https://dev.azure.com/fabrikam/Fabrikam-Fiber-Git/_apis/wit/queries/{query}?api-version=5.1 how can I add {query} parameter value as it is json inPOSTMAN to test. Screenshots or steps would help me.

The doc from MS doesn’t elaborate it

@guruk2k5 The query is a string, as stated in the MS Doc also.

What do you mean by JSON in Postman test?

Do you mean building this query param in a Pre-request script, like having this dynamically built?

I am guessing what you’re looking for is how to use variables.