How to Enrich 1,000 Google Maps & Domain Leads with DNS MX-Verified Emails & Ad Pixels in n8n / Clay for $5

Описание и применение

Рецепт позволяет эффективно обогащать 1 000 лидов Google Maps, проверяя MX‑записи, собирая данные о CMS, пикселях и виджетах, и фильтруя персональные адреса по GDPR.

Задача

B2B teams overpay $50–$150 per 1,000 leads for enrichment credits or use legacy scrapers that return unverified emails.

Результат

The recipe enables cost‑effective, compliant enrichment of 1,000 Google Maps leads with verified emails and tech‑stack details, reducing reliance on expensive SaaS credits.

Рабочий процесс

• Discover local businesses or crawl a list of company domains.
• Perform live Google DNS‑over‑HTTPS MX verification and fingerprint mail gateway.
• Inspect website HTML for CMS, ad pixels, and booking/CRM widgets.
• Enforce UK/EU GDPR safe‑by‑design filtering of personal emails.
• Return enriched data via Clay HTTP API column or n8n workflow.

Доказательства

Most B2B teams overpay $50–$150 per 1,000 leads in SaaS enrichment credits—or worse, pay $49/month for legacy scrapers that dump unverified regex emails like [email protected].

Источник

Discovers local businesses or crawls any list of company domains (apify.com, stripe.com, etc.).

Источник

Performs live Google DNS-over-HTTPS (https://dns.google/resolve) MX verification and fingerprints the mail gateway (Google Workspace, Microsoft 365, Proofpoint, Mimecast).

Источник

Enforces UK/EU GDPR Safe-by-Design (gdprSafeMode: "auto"), automatically filtering personal emails on .uk/.eu domains so you only message compliant corporate role accounts (info@, sales@, enquiries@).

Источник