Help on API test

Hi, hopefully someone can help me out on this one. Im trying to create external collection using toyyibpay. i tried using Postman API, it does return the value that i need. however, when i tried to test using adalo, it came back as “userSecretKery parameter is empty”

here’s the API reference API Reference and these are the images of API parameter that i used




and this is the result that i expected to return back to me using Postman

please help.