React Router

npm i @cosmicjs/sdk

// app/routes/home.tsx
import { createBucketClient } from '@cosmicjs/sdk';

export async function loader() {
  const cosmic = createBucketClient({
    bucketSlug: process.env.BUCKET_SLUG,
    readKey: process.env.BUCKET_READ_KEY,
  });
  const { objects } = await cosmic.objects
    .find({ type: 'posts' })
    .props('title,slug,metadata');
  return { objects };
}