Does this package have a boolean change as soon as query params are read in NextJS?

[n-d-r-d-g]

I'm using use-query-params alongside next-query-params in my NextJS app and I need to trigger an API request as soon as the query parameters are read by use-query-params.

Problem:
In React, as soon as the app loads, the query parameters are read, without any delay. However, in NextJS, there is a delay between the moment the app is mounted and the query parameters are read, i.e. the query parameters are undefined on load, even if a value is present in the URL.

Expected behavior:
Ideally, I want the query parameters to be read as soon as the NextJS app is mounted. If this is not possible, firstly, I really want to understand why it is the case, then the next solution would be to have a way to know when the query parameters are read, e.g. an isReady variable could be exposed.

Current solution:
As a workaround, I'm using next/router's useRouter hook to know when I can trigger the API request:

import { useRouter } from 'next/router'
...
const router = useRouter()
const [query, setQuery] = useParams({
  page: NumberParam
})

useEffect(() => {
  if (router.isReady) {
    // fetch API data with query params from useParams
  }
}, [router.isReady])

I don't particularly like the above approach since I'm making use of one library to know the state of another. Is there already an existing solution provided by use-query-params?