{
  "id": "api:x402-6b46a2cd892bea51",
  "kind": "api",
  "name": "keywords.duoleads.com/v1/referring-domains",
  "description": "Domains linking to a domain, strongest first: each referring domain's rank (0-1000), backlinks and linking pages to the target, nofollow and broken links, first seen and spam score, up to 100 rows per $0.048 call, from a web link index. Use when sizing or comparing a site's link sources. No links is an empty answer, which is still charged. Bad input is a free 400; a data source failure is not charged.",
  "category": "x402",
  "url": "https://keywords.duoleads.com/v1/referring-domains",
  "price": null,
  "x402": true,
  "meta": {
    "network": "eip155:8453",
    "scheme": "exact",
    "pay_to": "0xCD673f7e1daD254347AEab6be0DEFe8b9C6b3A39",
    "method": "POST",
    "last_updated": "2026-11-09T16:27:34.388Z"
  },
  "trust": null
}