I tried:method: 'POST',headers: {'Content-Type':'application/vnd.api+json','Authorization': apiKey},body: JSON.stringify({data: {'filterRadius':{'postalcode': postalcode,'miles': distance}}})});Which works. But when i try to add '/?sort=distance' to the end of the url, it returns a status code of 400. Is it impossible to add query parameters to POST requests or how can I add them correctly?