I got a little frustrated last night with some of the query limit errors and having to restart the script (my soon to be ex-wife had over 750 items saved), so I rewrote the script, though I think the setInterval in the above script would have handled it just fine.

https://github.com/mittingphx/WebsiteAutomation

Looks like others also added similar checks to restart the script automatically when you get the quota limit errors. Here's a link to the version that I wrote last night which worked well the first time without any further intervention (super fun to watch the count go down in real time). Fingers cross it continues to work, works great in Oct 2024. https://github.com/mittingphx/WebsiteAutomation

None of the above worked for me unfortunately, but after some iteration, I was able to get it to work for me:

async function deleteAllSavedItems() {
  while (true) {
    const deleteButtons = document.querySelectorAll('input[data-action="delete-saved"]');
    if (deleteButtons.length === 0) {
      console.log("No more saved items to delete.");
      break;
    }

    deleteButtons[0].click();
    console.log("Deleted one saved item, remaining:", deleteButtons.length - 1);

    await new Promise(resolve => setTimeout(resolve, 2000));
  }
}

deleteAllSavedItems();

Maybe Amazon updated their HTML, so the other approaches didn't work.

function deleteAllAmazonItems() {
    // This query looks for Delete buttons in BOTH the active cart and saved items
    // based on the specific selectors in your page source
    var query = document.querySelectorAll("#sc-active-cart input[value=Delete], #sc-saved-cart input[value=Delete], input[data-action='delete-active']");
    
    if (query.length > 0) {
        console.log('Items remaining: ' + query.length);
        query[0].click();
        
        // Wait 1 second for Amazon to update the UI, then run again
        setTimeout(deleteAllAmazonItems, 1000);
    } else {
        // If no buttons are found, try scrolling once to see if more lazy-load
        window.scrollTo(0, document.body.scrollHeight);
        
        setTimeout(function() {
            var retryQuery = document.querySelectorAll("#sc-active-cart input[value=Delete], #sc-saved-cart input[value=Delete], input[data-action='delete-active']");
            if (retryQuery.length > 0) {
                deleteAllAmazonItems();
            } else {
                console.log('Finished :) All items cleared.');
            }
        }, 2000);
    }
}

deleteAllAmazonItems();

Was able to get this to work, it is a little slow but was able to delete over 500 items without issue.