www.lirnoa.com does that + pre-enrichment like content consistency, business identity, possibility of a fraud etc. It has API so that you can use it in Clay
Built a table that enriches prospect lists with domain trust scores via Lirnoa's API — useful if you're qualifying inbound leads or cleaning up a list before outreach.
Drops a 0–100 score per domain based on DNS/email auth, web presence, and business signals. Takes about 30 seconds to set up.
→ Template: https://app.clay.com/shared-table/share_0tcgtrhHv2jTNjpjfuP
You'll need a free API key from lirnoa.com to authenticate — just swap it into the Authorization header in the HTTP enrichment step.
