LinkedIn Company By Domain API
Scrape LinkedIn Company By Domain data with one API call. Returns the LinkedIn company page that owns a public website domain, as the same canonical Author `/v1/linkedin/company` returns from a page URL: `author.id` (the numeric company_id the other `/company/*` endpoints take), `username`, `display_name`, `bio`, `avatar_url`, `followers`, `location`, `verified`, and the About tab in `author.ext` (`website`, `employee_count`, `headquarters`, `locations[]`, `industries[]`, `specialities[]`). Pass `apple.com` or `https://www.apple.com/uk/` — the registrable domain is extracted before the lookup. A domain with no LinkedIn company page answers 404.
Last updated September 2026Maintained by the SocialCrawl team
Returns the LinkedIn company page that owns a website domain: name, description, follower count, headquarters, website, logo, and numeric company id.
Use it when you have a company website rather than a LinkedIn page URL. company looks up the same record from a page URL.
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Universal SearchTikTok·Instagram·YouTube·Facebook·X·LinkedIn·Reddit·Threads·Pinterest·Twitch·Truth Social·Snapchat·Kick·Bluesky·Kwai·Rumble·Spotify·Apple Music·TikTok Shop·Amazon Shop·Google Shopping·Trustpilot·TripAdvisor·Yelp·Linktree·Komi·Pillar·lnk.bio·Facebook Ads·Google Ads·LinkedIn Ads·Google Search·Google News·Finance·Polymarket·Tavily·Hacker News·GitHub·Perplexity·Naver·Utility·Universal SearchTikTok·Instagram·YouTube·Facebook·X·LinkedIn·Reddit·Threads·Pinterest·Twitch·Truth Social·Snapchat·Kick·Bluesky·Kwai·Rumble·Spotify·Apple Music·TikTok Shop·Amazon Shop·Google Shopping·Trustpilot·TripAdvisor·Yelp·Linktree·Komi·Pillar·lnk.bio·Facebook Ads·Google Ads·LinkedIn Ads·Google Search·Google News·Finance·Polymarket·Tavily·Hacker News·GitHub·Perplexity·Naver·Utility·Universal SearchTikTok·Instagram·YouTube·Facebook·X·LinkedIn·Reddit·Threads·Pinterest·Twitch·Truth Social·Snapchat·Kick·Bluesky·Kwai·Rumble·Spotify·Apple Music·TikTok Shop·Amazon Shop·Google Shopping·Trustpilot·TripAdvisor·Yelp·Linktree·Komi·Pillar·lnk.bio·Facebook Ads·Google Ads·LinkedIn Ads·Google Search·Google News·Finance·Polymarket·Tavily·Hacker News·GitHub·Perplexity·Naver·Utility·Universal SearchWhat can you do with the Company By Domain API?
The Company By Domain endpoint gives you structured LinkedIn data with computed fields in a single request. No scraping infrastructure to build or maintain.
Example Request
curl -H "x-api-key: YOUR_API_KEY" \
"https://www.socialcrawl.dev/v1/linkedin/company/by-domain?domain=apple.com"import requests
response = requests.get(
"https://www.socialcrawl.dev/v1/linkedin/company/by-domain",
params={
'domain': 'apple.com',
},
headers={"x-api-key": "YOUR_API_KEY"},
)
data = response.json()const response = await fetch(
"https://www.socialcrawl.dev/v1/linkedin/company/by-domain?domain=apple.com",
{
headers: { "x-api-key": "YOUR_API_KEY" },
},
);
const data = await response.json();Parameters
| Parameter | Required | Description |
|---|---|---|
| domain | Yes | Company website domain, with or without a scheme. `apple.com` and `https://www.apple.com/` resolve the same page. |
What does the LinkedIn Company By Domain API return?
Every response follows one unified schema. Here is a real, unmodified response body, so you can see the exact fields you get back before spending a credit.
Example response
{
"success": true,
"platform": "linkedin",
"endpoint": "/v1/linkedin/profile",
"data": {
"author": {
"id": "williamhgates",
"username": "williamhgates",
"display_name": "Bill Gates",
"avatar_url": "https://media.licdn.com/dms/image/v2/D5603AQF-RYZP55jmXA/profile-displayphoto-shrink_800_800/B56ZRi8g.aGsAc-/0/1736826818808?e=1785974400&v=beta&t=N85D86MRjsX6n0VL-gTtB00I-Wp2OVv2TlubmOaqOOI",
"bio": "Chair, Gates Foundation and Founder, Breakthrough Energy",
"verified": null,
"followers": null,
"following": null,
"posts_count": null,
"likes_count": null,
"url": "https://www.linkedin.com/in/williamhgates",
"location": "Seattle, Washington, United States, United States",
"private": null,
"joined_at": null,
"ext": {
"urn": "ACoAAA8BYqEBCGLg_vT_ca6mMEqkpp9nVffJ3hc",
"is_top_voice": true,
"is_premium": true
}
},
"computed": {
"engagement_rate": null,
"language": null,
"content_category": "other",
"estimated_reach": null
}
},
"credits_used": 5,
"credits_remaining": 9999,
"request_id": "req_example000000",
"cached": false
}Live sample illustrating the unified response shape. Field values reflect the record you query.
How does the LinkedIn Company By Domain API work?
Send a GET request with your API key and get back clean, structured JSON in our unified schema. Supported computed fields are populated when the source provides the required inputs.
Method
GET
Response
JSON
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Computed fields, not just scraped
When an endpoint supports these metrics and the source provides the required inputs, the normalized record includes engagement_rate, estimated_reach, content_category, and language. Ready to use.
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import requests
response = requests.get(
'https://www.socialcrawl.dev/v1/tiktok/profile',
params={'handle': 'charlidamelio'},
headers={'x-api-key': 'sc_YOUR_API_KEY'}
)
data = response.json(){
"success": true,
"platform": "tiktok",
"data": {
"author": {
"username": "charlidamelio",
"followers": 152400000
},
"engagement": {
"likes": 12400000000,
"engagement_rate": 0.087
},
"metadata": {
"language": "en",
"content_category": "lifestyle"
}
}
}Ready to scrape LinkedIn Company By Domain data?
Get your API key and start pulling LinkedIn data in under 60 seconds.