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12 B2B Lead Enrichment, DNS MX Email Verification, MCP Server & Public Registry Apify Actors — Ready-to-Import n8n Workflows, Clay.com HTTP API Columns & Claude/Cursor MCP Configs

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B2B Lead Enrichment, Contact Waterfall & Public Registry Suite (coherent_edelweiss)

Real-time B2B Lead Enrichment, Live DNS-over-HTTPS MX Email Verification, Website Tech-Stack & Ad-Pixel Detection, and Public Registry Intelligence APIs for Clay.com, n8n, Make.com, and AI Agents (MCP).

Why Teams Use This Suite

  • Pay-Per-Result ($0 on Empty Lookups): Pay only $0.002–$0.007 when a verified record is returned—you are never charged for dead domains or empty searches.
  • Live DNS MX Email Verification & Gateway Fingerprinting: Every domain is checked in real time against Google DNS-over-HTTPS (https://dns.google/resolve) to confirm active mail servers and classify the mail gateway (Google Workspace, Microsoft 365, Proofpoint, Mimecast, Cloudflare).
  • Website CMS, Ad Pixel & CRM Detection: Automatically detects Shopify, WordPress, Webflow, Next.js, retargeting pixels (meta_pixel, google_tag_manager, tiktok_pixel, linkedin_insight), and booking/CRM tools (Calendly, HubSpot, Intercom, Klaviyo).
  • UK & EU GDPR Safe-by-Design (gdprSafeMode): Automatically filters out personal emails and personal LinkedIn /in/ URLs on UK/EEA domains (.uk, .co.uk, .eu, .de, .fr, etc.), returning compliant corporate role accounts (info@, sales@, enquiries@).

Live Apify Store Catalog (12 Specialized B2B Actors)

Category Actor & Apify Store Link What It Extracts Synchronous HTTP Endpoint (POST)
B2B Lead & Contact Waterfall Google Maps B2B Lead, Email & Tech-Stack Enricher (coherent_edelweiss/google-maps-b2b-enricher) Google Maps Email, Lead & Tech Stack Scraper (MX Verified) https://api.apify.com/v2/acts/coherent_edelweiss~google-maps-b2b-enricher/run-sync-get-dataset-items
B2B Lead & Contact Waterfall Verified B2B Email, Contact & Tech-Stack Finder (coherent_edelweiss/verified-email-contact-finder) Verified B2B Email Finder, MX Checker & Tech Stack Scraper https://api.apify.com/v2/acts/coherent_edelweiss~verified-email-contact-finder/run-sync-get-dataset-items
B2B Lead & Contact Waterfall Apollo.io B2B Leads, Org & Verified Email Enricher (coherent_edelweiss/apollo-b2b-lead-enricher) Apollo.io B2B Lead & Email Enricher API (No Login Cookies) https://api.apify.com/v2/acts/coherent_edelweiss~apollo-b2b-lead-enricher/run-sync-get-dataset-items
B2B Lead & Contact Waterfall ZoomInfo & Lusha B2B Company & Contact Waterfall API (coherent_edelweiss/zoominfo-lusha-waterfall-enricher) ZoomInfo & Lusha B2B Contact Waterfall & Tech Stack API https://api.apify.com/v2/acts/coherent_edelweiss~zoominfo-lusha-waterfall-enricher/run-sync-get-dataset-items
E-Commerce & Retail Intelligence Shopee & Lazada SEA Product, Price & Velocity API (coherent_edelweiss/shopee-lazada-sea-ecommerce-api) Shopee & Lazada Scraper API (SG, MY, ID, TH, PH, VN) https://api.apify.com/v2/acts/coherent_edelweiss~shopee-lazada-sea-ecommerce-api/run-sync-get-dataset-items
AI & Developer Ecosystem MCP Server Registry, AI Tool & Maintainer Lead Enricher (coherent_edelweiss/mcp-server-ecosystem-index) MCP Server Registry, AI Tool & Maintainer Lead Scraper https://api.apify.com/v2/acts/coherent_edelweiss~mcp-server-ecosystem-index/run-sync-get-dataset-items
Construction & Property Intelligence UK Planning Applications & Construction Lead Enricher (coherent_edelweiss/uk-planning-construction-leads) UK Planning Applications & Construction Lead Scraper https://api.apify.com/v2/acts/coherent_edelweiss~uk-planning-construction-leads/run-sync-get-dataset-items
Wealth Management & Financial Filings SEC IAPD Registered Investment Adviser & Wealth Enricher (coherent_edelweiss/sec-iapd-ria-wealth-enricher) SEC IAPD Registered Investment Adviser & Wealth RIA API https://api.apify.com/v2/acts/coherent_edelweiss~sec-iapd-ria-wealth-enricher/run-sync-get-dataset-items
Healthcare & Medical Licensing UK CQC Care Homes, Private Clinics & Healthcare Enricher (coherent_edelweiss/uk-cqc-care-homes-enricher) UK CQC Care Homes, Private Clinics & Healthcare Lead API https://api.apify.com/v2/acts/coherent_edelweiss~uk-cqc-care-homes-enricher/run-sync-get-dataset-items
Healthcare & Medical Licensing US CMS NPI Healthcare Provider & Medical Practice Enricher (coherent_edelweiss/us-npi-healthcare-enricher) US CMS NPI Healthcare Provider & Medical Clinic Scraper https://api.apify.com/v2/acts/coherent_edelweiss~us-npi-healthcare-enricher/run-sync-get-dataset-items
Hospitality & Food Service UK FSA Food Hygiene Ratings & Hospitality Lead Enricher (coherent_edelweiss/uk-fsa-food-hygiene-leads) UK FSA Food Hygiene Ratings & Restaurant Lead Scraper https://api.apify.com/v2/acts/coherent_edelweiss~uk-fsa-food-hygiene-leads/run-sync-get-dataset-items
Public Procurement & GovTech UK Public Tenders & Contract Awards Lead Enricher (coherent_edelweiss/uk-public-tenders-contracts-finder) UK Public Tenders & Contract Awards Scraper https://api.apify.com/v2/acts/coherent_edelweiss~uk-public-tenders-contracts-finder/run-sync-get-dataset-items

Quickstart 1: Use in Clay.com (HTTP API Column)

Skip expensive enrichment credits in Clay by adding an HTTP API column pointing to any Actor above:

  1. Method: POST
  2. URL: https://api.apify.com/v2/acts/coherent_edelweiss~verified-email-contact-finder/run-sync-get-dataset-items?token=YOUR_APIFY_TOKEN
  3. Headers: Content-Type: application/json
  4. Body: See ready-to-copy templates for all 12 Actors in integrations/clay/clay_http_api_columns.json.

Quickstart 2: Import 1-Click n8n Workflows

Import any workflow from integrations/n8n/ directly into n8n (Workflows → Import from File):


Quickstart 3: Connect All 12 Actors to Claude Desktop or Cursor (MCP)

Copy integrations/mcp/claude_cursor_mcp_config.json into your claude_desktop_config.json or .cursor/mcp.json:

{
  "mcpServers": {
    "apify-b2b-intelligence-suite": {
      "command": "npx",
      "args": [
        "-y",
        "@apify/actors-mcp-server",
        "--actors",
        "coherent_edelweiss/google-maps-b2b-enricher,coherent_edelweiss/verified-email-contact-finder,coherent_edelweiss/apollo-b2b-lead-enricher,coherent_edelweiss/zoominfo-lusha-waterfall-enricher,coherent_edelweiss/shopee-lazada-sea-ecommerce-api,coherent_edelweiss/mcp-server-ecosystem-index,coherent_edelweiss/uk-planning-construction-leads,coherent_edelweiss/sec-iapd-ria-wealth-enricher,coherent_edelweiss/uk-cqc-care-homes-enricher,coherent_edelweiss/us-npi-healthcare-enricher,coherent_edelweiss/uk-fsa-food-hygiene-leads,coherent_edelweiss/uk-public-tenders-contracts-finder"
      ],
      "env": {
        "APIFY_TOKEN": "YOUR_APIFY_TOKEN"
      }
    }
  }
}

Sample Input & Enriched Output Datasets

Inspect complete sample inputs and verified JSON outputs for all 12 Actors in samples/sample_datasets.json.

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12 B2B Lead Enrichment, DNS MX Email Verification, MCP Server & Public Registry Apify Actors — Ready-to-Import n8n Workflows, Clay.com HTTP API Columns & Claude/Cursor MCP Configs

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