---------------------------------------index.js---------------------------------------------------

   export async function getStaticProps() {
    const propertyForSale = await fetchApi(`${baseUrl}/properties/v2/list-for-rent? 
    locationExternalIDs=chicago&purpose=for-sale&hitsPerPage=6`);
    const propertyForRent = await fetchApi(`${baseUrl}/properties/v2/list-for-rent? 
    locationExternalIDs=chicago&purpose=for-rent&hitsPerPage=6`);

  return {
    props: {
      propertiesForSale: propertyForSale?.hits,
      propertiesForRent: propertyForRent?.hits,
    },
  };

}

------------------------------------fetchapp.js---------------------------------------------------

import axios from "axios";

export const baseUrl = "https://realty-in-us.p.rapidapi.com"

export const fetchApi = async (url) => {
const {data} = await axios.get((url), {
    headers: {
        'x-rapidapi-host': 'realty-in-us.p.rapidapi.com',
        'x-rapidapi-key': '4277ced7abmsh15ad7f4bdb95360p11b5a3jsnd6caf2e971dd'
      }
})
return data;
}