Force Update Opensea

force_update_opensea.js

// use this on https://api.opensea.io/api/v1/
// in browser console

const startIndex = 0 // use to skip N first
const collection = "0x78569146f5635a31dd2ce08ea614360e8be7315d"

const getOpenSeaURL = id => `https://api.opensea.io/api/v1/asset/${collection}/${id}?force_update=true`

DELAY = 200 // ms

await Promise.all(Array(3333).fill(null).reduce(async (promise, imageUrl, index) => {
  await promise;
  
  const url = getOpenSeaURL(index)

  if (index < startIndex) {
    console.log('Skipping', index, url)
    return Promise.resolve()
  } else {
    console.log('Processing', index, url)
  }

  fetch(url) // intentionally we dont wait until it returns

  await new Promise(resolve => setTimeout(resolve, DELAY))


  return
}, Promise.resolve()))