// free tool
Can this domain receive email?
A live MX-record lookup — the first check any serious lead vendor should run before calling a contact "deliverable." No signup. This is the same check Forward's verification gate runs before a lead can bill.
enter a domain and hit check…
What this means. MX records tell the internet where a domain's mail goes; no MX = guaranteed bounce. Note the limits: MX presence doesn't prove a specific mailbox exists, and catch-all domains accept everything — which is why Forward's full gate also checks catch-all/disposable status, dedup, and suppression before a lead ever bills. The full checklist: acceptance criteria template.
getforward.xyz → verified leads from $10 — failed checks never billed · $25 free credits # agents: claude mcp add --transport http forward https://getforward.xyz/mcp