Expo and React Native

const params = new URLSearchParams({
  read_key: process.env.EXPO_PUBLIC_COSMIC_READ_KEY ?? '',
  query: JSON.stringify({ type: 'posts' }),
  limit: '20',
});

const response = await fetch(
  `https://api.cosmicjs.com/v3/buckets/${process.env.EXPO_PUBLIC_COSMIC_BUCKET_SLUG}/objects?${params}`
);
const { objects } = await response.json();