Company Domain Finder, Tech Stack and MX/DNS Enricher

Resolve raw company names into verified official domains with confidence scores, and enrich any B2B domain with a 12-category tech stack, MX / SPF / DMARC email posture, DNS & cloud hosting providers, GTM signals (hasPricing, hasCareers, hasDocs, languages), and published corporate role contacts — in one fast HTTP + DNS pass.

Built as a pay-as-you-go Wappalyzer and BuiltWith alternative for Clay, n8n, Make, CRM enrichment, and AI outbound agents.

How It Compares to Wappalyzer & BuiltWith

Capability	This Actor (xenikii)	Wappalyzer API	BuiltWith API
Company Name → Official Domain Resolution	Built-in (confidenceScore + country hint)	Separate / limited	Domain input required
12-Category Live Tech Stack	Live HTTP, CSP, JS/CSS bundles & DNS TXT	Cached crawl + live	Cached historical crawl
Email Security & Provider (MX, SPF, DMARC)	Included (Google Workspace, M365, Proofpoint, etc.)	Partial	Separate tier
B2B GTM Signals (hasPricing, hasCareers, hasDocs)	Included	No	No
Published Role Contacts & Social Links	Included (Cloudflare cfemail decoded, zero PII)	Add-on credits	Separate product
Entry Pricing	$2.50 / 1,000 enriched domains (no subscription)	Monthly seat/credit plan	High monthly plan

Who Is This For?

• Clay, n8n & Make Builders: Turn messy CRM company names ("Doctolib | FR", "Atlassian") into verified domains, tech stacks, and email infrastructure inside a single webhook/HTTP step.
• B2B Outbound & RevOps Teams: Segment accounts by installed tools (HubSpot, Salesforce, Marketo, Stripe, 6sense, Intercom, OpenAI), self-serve motion (hasPricing), active hiring (hasCareers), or email gateway (Google Workspace vs Microsoft 365 vs Proofpoint).
• Cybersecurity & MSP Agencies: Audit prospect SPF and DMARC (none / quarantine / reject) posture alongside DNS and CDN providers at scale.

Input

Mix bare company names, country-hinted names (Company | ISO), domains, and URLs in the same batch:

{
  "companies": ["Atlassian", "Doctolib | FR", "Shopify", "linear.app"],
  "minConfidence": 0.65,
  "enableTechAndContacts": true,
  "enableDnsAndEmail": true
}

Parameter	Type	Default	Description
companies (required)	string[]	["Shopify", "Atlassian", ...]	Company names ("ASML", "Doctolib | FR") or domains/URLs ("linear.app", "https://cal.com").
defaultCountry	string	""	Optional 2-letter ISO code (US, DE, NL, FR, JP) prioritized when resolving company names without an inline country hint.
minConfidence	number	0.65	Minimum score (0.1–1.0) to accept a resolved domain. Lower-scoring matches return unresolved at $0.
enableTechAndContacts	boolean	true	Extract company profile, GTM signals, 12-category tech stack, social links, corporate phones, and role emails.
enableDnsAndEmail	boolean	true	Query DNS (A, CNAME, MX, NS, TXT, SPF, DMARC, PTR) and RDAP for email, DNS, and hosting providers.
respectRobotsTxt	boolean	true	Check robots.txt before fetching a target homepage.
concurrency	integer	15	Parallel workers (1–50).
serperApiKey / braveApiKey	string	""	Optional search API keys (BYOK) for local SMBs whose domain does not match their name and is not in Wikidata/GLEIF.

Output

Each item is written to the default Dataset (JSON, CSV, Excel, Parquet), and run totals are saved to SUMMARY in the default Key-Value Store. Below is an untouched live output record for "Atlassian":

{
  "input": "Atlassian",
  "inputType": "company_name",
  "status": "enriched",
  "companyName": "Atlassian",
  "domain": "atlassian.com",
  "websiteUrl": "https://www.atlassian.com/",
  "confidenceScore": 0.99,
  "resolutionMethod": "wikidata_verified",
  "description": "Atlassian unites every team with Jira, Confluence, Loom, and Rovo AI agents; one connected platform for planning, tracking, and delivering work.",
  "logoUrl": "https://dam-cdn.atl.orangelogic.com/CDNLink/AT12ESY0.png",
  "country": "US",
  "foundedYear": 2002,
  "emailProvider": "Proofpoint",
  "hasMx": true,
  "hasSpf": true,
  "dmarcPolicy": "reject",
  "dnsProvider": "AWS Route 53",
  "hostingProvider": "AWS CloudFront",
  "technologies": [
    "AWS CloudFront",
    "Intercom",
    "Marketo",
    "Google Analytics 4",
    "Google Tag Manager",
    "Microsoft Clarity",
    "Meta Pixel",
    "6sense",
    "Sentry",
    "OneTrust",
    "Contentful",
    "Algolia",
    "HubSpot",
    "Amazon SES",
    "Stripe",
    "Atlassian",
    "Notion",
    "DocuSign",
    "Zoom",
    "Miro",
    "Canva",
    "Postman",
    "MongoDB Atlas",
    "OpenAI",
    "Anthropic"
  ],
  "techByCategory": {
    "cdn_hosting": [
      "AWS CloudFront"
    ],
    "chat_support": [
      "Intercom"
    ],
    "marketing_automation": [
      "Marketo",
      "Amazon SES"
    ],
    "analytics": [
      "Google Analytics 4",
      "Google Tag Manager",
      "Microsoft Clarity"
    ],
    "ads_pixels": [
      "Meta Pixel",
      "6sense"
    ],
    "security_auth": [
      "Sentry",
      "OneTrust"
    ],
    "cms": [
      "Contentful"
    ],
    "saas_tools": [
      "Algolia",
      "Atlassian",
      "Notion",
      "DocuSign",
      "Zoom",
      "Miro",
      "Canva",
      "Postman",
      "MongoDB Atlas",
      "OpenAI",
      "Anthropic"
    ],
    "crm": [
      "HubSpot"
    ],
    "payments": [
      "Stripe"
    ]
  },
  "genericEmails": [
    "press@atlassian.com"
  ],
  "phones": [
    "+14157011110"
  ],
  "socialLinks": {
    "linkedin": "https://www.linkedin.com/company/atlassian",
    "x": "https://x.com/atlassian",
    "facebook": "https://www.facebook.com/Atlassian",
    "youtube": "https://www.youtube.com/user/GoAtlassian",
    "github": "https://github.com/atlassian",
    "instagram": "https://www.instagram.com/atlassian"
  },
  "gtmSignals": {
    "hasPricing": true,
    "hasCareers": true,
    "hasDocs": true,
    "languages": [
      "en",
      "ja",
      "fr",
      "de",
      "es",
      "pt",
      "zh",
      "ko",
      "ru",
      "pl",
      "it",
      "nl"
    ]
  },
  "error": null,
  "processedAt": "2026-11-04T09:20:54.527Z"
}

Pricing (Pay Per Event)

Unresolved company names, invalid inputs, and dead domains cost $0. No residential proxies or headless browsers are required.

Event	Title	Price	Charged When
actor-start	Actor start	$0.0005	Once per run
domain-resolved	Resolved domain	$0.0015 ($1.50 / 1,000)	A company_name input resolves with confidenceScore >= minConfidence ($0 if input is already a domain)
domain-enriched	Enriched domain	$0.0025 ($2.50 / 1,000)	Live DNS or HTTP profile, tech stack, GTM signal, or contact data is extracted

• 1,000 domains enriched: $2.50 total (~2,000 domains/month covered by Apify's $5 Free plan credit).
• 1,000 company names resolved + enriched (85% match rate): $3.40 total.
• Respects Apify's Maximum total charge cap and exits cleanly when reached.

API, Clay, n8n & MCP Integration

curl -X POST "https://api.apify.com/v2/acts/xenikii~company-domain-tech-stack-enricher/run-sync-get-dataset-items?token=YOUR_APIFY_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"companies": ["Atlassian", "Doctolib | FR", "linear.app"]}'

• Clay / n8n / Make: Call run-sync-get-dataset-items (or the native Apify node) with ["{{Company Name}} | {{Country}}"].
• MCP (mcp.apify.com): Works out of the box in Claude Desktop, Cursor, and OpenAI/LangGraph agents as xenikii/company-domain-tech-stack-enricher.

FAQ & Data Compliance

• How does tech detection catch tools hidden behind tag managers or SSR? Besides DOM <script> tags and HTTP headers/cookies, the Actor inspects Content-Security-Policy allowlists, preloaded JS/CSS entry bundles, outbound SaaS/ATS links (Ashby, Greenhouse, Calendly), and DNS TXT/SPF/DMARC verification tokens (HubSpot, Marketo, Stripe, OpenAI, Anthropic, 6sense).
• Does it fabricate or guess info@ emails? Never. If a company publishes no contact emails on its homepage, contact/impressum subpages, security.txt, or DMARC records, genericEmails returns [].
• GDPR & Privacy Compliance: This Actor processes publicly published corporate metadata and infrastructure records only. Personal employee emails (first.last@) and personal social profiles (/in/...) are filtered out in memory and never stored, keeping B2B enrichment aligned with GDPR data-minimization principles.

Other B2B Intelligence Actors

Combine these Actors in Clay, n8n, Make, or MCP to build a complete B2B signal and SEO stack:

Actor	Best For	Pricing
Company Domain, Tech Stack & MX/DNS Enricher (This Actor)	Resolve company names to domains, 12-category tech stacks, MX/SPF/DMARC & role contacts	$2.50 / 1k enriched domains
B2B Hiring Signals & Multi-ATS Job Scraper	Extract hiring velocity, salary transparency & open roles across 7 ATS platforms	$1.50 / 1k job postings
Google Ads Transparency & Ad Library Scraper	Spy on active Google Search, Display & YouTube creatives, days active & EU reach	$1.80 / 1k ad creatives
Broken Link, Sitemap & AI SEO (llms.txt) Auditor	Audit broken links, XML sitemaps, GPTBot/ClaudeBot rules & generate llms.txt	$3.00 / 1k audited websites
Google Trends Breakout & Comparison Scraper	Track +5,000% breakout queries, multi-keyword share of search & live news trends	$2.50 / 1k keyword trend reports