Puede usar useSearchParams desde react-router-dom v6.

También puede usar URLSearchParams (proporcionado por los navegadores)

En tu caso sería el siguiente:

 import React from "react"; import { useSearchParams, useLocation } from "react-router-dom"; export const App = () => { const [searchParams, setSearchParams] = useSearchParams(); const { search } = useLocation(); console.log(searchParams.get("redirect")); // if it's more than 1 value for redirect ie redirect=shipping&redirect=shipped console.log(searchParams.getAll("redirect")); // will return array of value // you can use URLSearchParams also by passing search query console.log(new URLSearchParams(search).get("redirect")); // URLSearchParams is provided by Browser. return <div>Search Param</div>; };

PD: siga el enfoque useSearchParams si usa reaccionar y específicamente react-router-dom V6 o vaya a URLSearchParams