Add param curl -d in POSTMAN

I try to execute the next CURL .

How can I add the param -d in POSTMAN

curl https://core.spreedly.com/v1/gateways.json \
  -u 'Ll6fAtoVSTyVMlJEmtpoJV8S:RKOCG5D8D3fZxDSg504D0IxU2XD4Io5VXmyzdCtTivHFTTSy' \
  -H 'Content-Type: application/json' \
  -d '{
        "gateway": {
          "gateway_type": "test"
        }
      }'

PostmanExample

Can we use cURL command in Postman?

You can construct a request in Postman and convert it to cURL using the code snippet generator. Running cURL commands in a more user-friendly way. You can import a cURL request into Postman and run it.

-d is POST data.

You need to add your JSON data to the body section of the request and set the request method to POST.

E.g.

Postman screenshot with JSON body