Deletes all records in a cloudflare dns zone. Useful for when you import a domain into cloudflare and it adds a bunch of useless dns records that you can't bulk delete

cloudflare.js

const fetch = require("node-fetch");

function baseRequest(url, options) {
  return fetch(`https://api.cloudflare.com/client/v4/${url}`, {
    headers: {
      Authorization: "Bearer YOUR_TOKEN_HERE",
    },
    ...options,
  });
}

function getRecords() {
  return baseRequest("zones/YOUR_ZONE_ID/dns_records")
    .then((res) => res.json())
    .then((res) => res.result);
}

function deleteRecord(recordId) {
  return baseRequest(
    `zones/YOUR_ZONE_ID/dns_records/${recordId}`,
    { method: "delete" }
  );
}

async function main() {
  let result;

  while ((result = await getRecords())?.length > 0) {
    console.log(`fetched ${result.length} records`);
    for (const record of result) {
      console.log(`deleting ${record.id}`);
      await deleteRecord(record.id);
    }
  }
}

main();