WhoisXML Domain Reputation API alternative: Bonafido
Is this company website real? One call checks a domain, URL or email: DNS, domain age, mail setup, the live homepage, parked or for-sale pages, contacts, the company-name match, Wikidata and look-alike domains, with a verdict, a 0-100 trust score and quotable evidence. Keys work on the REST API and the MCP server.
Price comparison
| Plan | Price | Included |
|---|---|---|
| Bonafido Free | $0, no key, no card | 20 checks/day |
| Bonafido Check | $19/month | 1,500 checks/month |
| Bonafido Team | $49/month | 5,000 checks/month |
| Bonafido Business | $99/month | 12,000 checks/month |
| Bonafido Pay as you go | $5 once | 250 checks, no expiry |
| Bonafido Check yearly | $190/year | 1,500 checks/month |
| Bonafido Team yearly | $490/year | 5,000 checks/month |
| Bonafido Business yearly | $990/year | 12,000 checks/month |
WhoisXML Domain Reputation API published prices on domain-reputation.whoisxmlapi.com (2026-09-27): 100 queries/mo $19; 500 $69; 1,000 $99.
What you get with Bonafido
- REST API with an OpenAPI spec and a remote MCP server for AI agents; the same key works on both.
- A free daily quota with no signup, so you can test on your own data first.
- Instant key after Stripe checkout; cancel any time, no overage charges.
WhoisXML Domain Reputation API is a trademark of its owner; this page only compares published prices. Features differ between products, so check both before you switch.