Web Auto refresh for data connected to Web link with parameters

[eshanpacheriwal]

I know there are lot of solutions regarding this but I have been banging my head against the wall but unable to convert this json into a format that can be used for auto refresh. 
Can someone please help me out? 

Source = Json.Document(Web.Contents("https://api.xxx.com/v1/objects/object_21/records?page="&Page&"&rows_per_page="&AmountOfRecords&"", [Headers=[#"X-xxxx-Application-ID"="61c2c3c4cd8888xxxx", #"X-xxxx-REST-API-Key"="xxxxx-xxxxx-xxxx-xxb-xxxx9"]]))

I saw a video where the link was segregated into different paths like:

I tried this, but no sucess. Does anyone has an idea how to tranform the link to allow it to refresh on itis own. 

[lbendlin]

"convert this json into a format that can be used for auto refresh"

Do you mean this Power Query code?  You are missing the RelativePath component.