Person Email Finder

Give it a name and a company domain, get back the most likely public business email — inferred from the standard address patterns companies use, with the company domain checked for DNS MX records. You pay only for a person we resolve.

Output is a prospect list for your sales team, assembled from public web and business sources. Use it in line with applicable outreach and privacy law.

✅ Pay only for a resolved result

Billed per person resolved, not per attempt. If the company domain publishes no MX records, or the name/domain can't be used, that row is skipped — no row, no charge. If public DNS can't be reached at all, the run fails rather than finishing green and empty.

🔎 How it works — and what "verified" does not mean

1. The name is normalised (accents, titles, initials) and expanded into the 13 common business-email patterns (first.last@, flast@, first@, …), ranked by real-world frequency.
2. The company domain is checked for DNS MX records on public DNS (3 attempts across the local, Cloudflare and Google resolvers). That tells us the domain can receive mail and which provider runs it (Google Workspace, Microsoft 365, Proofpoint, …).
3. No SMTP handshake, no mailbox probe, no list purchase. mx_verified: true means the domain accepts mail — it is not a claim that the specific mailbox exists. Treat best_email as a high-confidence inference and use a mailbox-level validator before a large send.

📊 What you get

Clean JSON, one record per resolved person:

• full_name — Full name as supplied
• company_domain — Normalised company domain
• best_email — Highest-ranked inferred address
• candidate_emails — All patterns, ranked
• mx_verified — Domain publishes MX records (not a mailbox check)
• email_provider — Mail provider detected from MX (e.g. Google Workspace)
• confidence — high / medium / low
• is_free_provider — Domain is a consumer mail provider
• mx_records — Top MX records observed
• data_source — "Business email pattern inference + public DNS MX"
• as_of_timestamp — When the lookup ran

Pricing: $0.005 per Actor start (per GB of memory) plus $0.020 per result delivered (Pay-Per-Event) — about 50 resolved people per $1. Rows and charges are 1:1; skipped and failed lookups are never charged.

🤖 Use with AI agents

Point Claude, the OpenAI Agents SDK, an n8n flow or any MCP-aware client at it and run prospecting on demand.

Agentic payments (x402): Supports agentic payment via x402 — agents can call this actor with USDC, no API key required.

🔗 Related lead-gen actors

The lead-gen workflow chain — found leads? verify → enrich → push to CRM:

1. Find: B2B Leads Finder · Company Email Finder · Website Contact Scraper · Yellow Pages
2. Enrich: Company Enrichment · B2B Contact Enricher · Lead List Enricher · Website Tech & Contact Audit
3. Validate & clean: Email Verification · Bulk Email Validator · Lead List Cleaner
4. Deliver: Leads to Notion CRM

Front door — Sales Intelligence MCP: the sales-intelligence agent that fronts this whole cluster → Sales Intelligence MCP

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Public web & business-source data, assembled as sales-team prospect lists.