Company Enrichment API: Domain to Buyer Fit Brief

Turn any domain into a buyer brief you can actually send. Get company data, tech stack, contact info, plus an optional Buyer Fit Brief with a fit score, sales angle, buying signals, and risks. Built for SDRs, lead ops, and agencies who don't want to paste raw JSON into an email.

What makes this different

Most enrichment APIs hand you a JSON blob. You still have to read it, interpret it, and write the outreach yourself. This one does the reading for you.

Flip brief=true on any call and the response includes a structured artifact you can drop straight into a sales tool:

"buyer_brief": {
  "fit_score": 82,
  "fit_tier": "hot",
  "buyer_type": "midmarket",
  "sales_angle": "Open with their new Next.js migration. They're hiring 3 senior engineers per their careers page.",
  "buying_signals": [
    "modern stack: React, Next.js, AWS",
    "active hiring signals",
    "public decision maker contacts available"
  ],
  "risks": ["domain is under 12 months old"]
}

Raw data you always get

• Company identification (name, description, logo, favicon)
• Technology detection (35+ signals: CMS, frameworks, analytics, infrastructure, payments)
• Social profiles (X, LinkedIn, Facebook, Instagram, YouTube, GitHub, TikTok, Threads)
• Contact extraction (emails and phones found on the site)
• WHOIS data (domain age, registrar, creation and expiry dates)
• DNS analysis (A, MX, SPF, DMARC)
• SSL detection
• SEO metadata (title, description, OG image, canonical, H1 headings)
• Email provider detection (Google Workspace, Microsoft 365, Zoho, Proton)
• Bulk mode (up to 10 domains per request)
• Instant API via Standby mode

Use cases

• Sales prospecting. Replace your SDR's "research the company" step with a brief that names the angle.
• Lead scoring. Feed fit_score straight into your CRM as a numeric field.
• Agency outreach. Qualify 1,000 domains overnight and sort by fit_tier.
• CRM enrichment. Populate Salesforce and HubSpot with the structured fields.
• Due diligence. Get a one paragraph summary before a discovery call.
• Competitive mapping. Scan competitor stacks and social presence.

Input

Field	Type	Description
domain	String	Company domain to enrich (e.g. stripe.com)
domains	Array	Multiple domains to enrich (max 10)
brief	Boolean	Adds the Buyer Fit Brief to the response. Charged as 3 events per domain.

Single domain

{ "domain": "stripe.com" }

Single domain with brief

{ "domain": "stripe.com", "brief": true }

Bulk with brief

{ "domains": ["stripe.com", "shopify.com", "notion.so"], "brief": true }

Output (raw enrichment, no brief)

{
  "domain": "stripe.com",
  "company_name": "Stripe",
  "description": "Stripe is a financial infrastructure platform for businesses.",
  "technologies": ["React", "Next.js", "Google Analytics", "Cloudflare", "Stripe", "Google Workspace"],
  "social_profiles": {
    "twitter": { "url": "https://twitter.com/stripe", "handle": "stripe" },
    "linkedin": { "url": "https://linkedin.com/company/stripe", "handle": "stripe" },
    "github": { "url": "https://github.com/stripe", "handle": "stripe" }
  },
  "contact": {
    "emails": ["support@stripe.com"],
    "phones": []
  },
  "domain_info": {
    "age": "15y 2m",
    "registrar": "SafeNames Ltd.",
    "created": "2009-09-30T00:00:00.000Z",
    "expires": "2030-09-30T00:00:00.000Z"
  },
  "dns": {
    "a": ["185.166.21.22"],
    "mx": ["aspmx.l.google.com"],
    "has_spf": true,
    "has_dmarc": true
  },
  "ssl": { "has_ssl": true }
}

API endpoints (Standby mode)

GET /enrich

$curl "https://YOUR-STANDBY-URL/enrich?domain=stripe.com&brief=true"

POST /enrich

curl -X POST "https://YOUR-STANDBY-URL/enrich" \
  -H "Content-Type: application/json" \
  -d '{"domain": "stripe.com", "brief": true}'

POST /enrich/bulk

curl -X POST "https://YOUR-STANDBY-URL/enrich/bulk" \
  -H "Content-Type: application/json" \
  -d '{"domains": ["stripe.com", "shopify.com"], "brief": true}'

Pricing

Per event pricing. You only pay for what you run.

Mode	Cost per domain
Raw enrichment	1 event
Enrichment + Buyer Fit Brief	3 events

See the Apify listing for the current per event rate. Bulk requests charge per domain.

Compared to alternatives

Feature	This API	Clearbit	BuiltWith	ZoomInfo
Buyer fit brief	Yes	No	No	No
Per call pricing	Yes	No ($99+/mo)	No ($295+/mo)	No (enterprise contract)
Tech detection	35+	Limited	100+	Limited
Social profiles	Yes	Yes	No	Yes
WHOIS data	Yes	No	No	No
No API key required	Yes	No	No	No

How the brief works

The brief combines the raw enrichment signals (tech stack, contact availability, social footprint, domain age, positioning) and produces a scored artifact per domain. Score weighting favors reachable buyers with public decision maker contacts and a modern stack.

The brief now goes through a structured VPS endpoint instead of posting raw prompts straight to Ollama. The API returns a deterministic heuristic brief immediately, then the VPS warms an AI-enhanced brief in the background and serves that richer version from cache on later lookups for the same company summary. If the model is slow or unavailable, the request still fails open to the heuristic brief instead of sitting on a long timeout.

Related tools

• Domain WHOIS Lookup for detailed WHOIS and DNS
• Website Intelligence API for deep tech detection and SEO
• Website Contact Scraper for all contact info from any site

Browse all tools by george.the.developer on Apify.