Ahrefs API / Domain rating top domains

>Requests to this endpoint are free, yet require an APIv3 key. >APIv3 keys are free to generate and use. If you don't have an Ahrefs account, here's how to get the key for free: >1. Sign up for a free Ahrefs account (if you don't have one) >2. Generate an API key in Account settings → API keys >3. Add it to your requests: Authorization: Bearer Returns the top 1M domains ranked by Ahrefs Domain Rating, together with each domain's current Domain Rating. Use from and to to request a range of rank positions. Each request can return up to 250k rows (e.g. from=1&to=250000).