Script to automatically add all American Express offers

add-all-amex-offers.js

function sleep(ms) {
  return new Promise(resolve => setTimeout(resolve, ms));
}

async function clickAllOffers () {
  const offerButtons = Array.from(document.getElementsByClassName("offer-cta")).filter(btn => btn.title === "Add to Card" || btn.title === "Activate Offer");

  for (const offerButton of offerButtons) {
    console.log("Clicking offer button");
    offerButton.click();
    await sleep(2000);
  };
}

clickAllOffers();

perfect, thank you!