Finowl
Send a domain or email
Post a domain such as stripe.com, or a work email address, authenticated with your API key.
FINOWL / COMPANY LOOKUP
A domain. The company behind it.
Send a domain or a work email and get a public company profile: name, description, country, logo, social profiles, email provider and detected technologies. Built from the company's own website and DNS records.
HOW IT WORKS
One domain in.
A company profile out.
A single request turns the domain you already have into context your product can use.
Read public sources
Finowl reads the company's homepage and its public DNS records, including mail servers and SPF.
Get a company profile
Receive the name, description, country, logo, social profiles, email provider and technologies.
SEE IT IN ACTION
From a domain
to a company profile.
POST/v1/company/lookup
curl https://api.finowl.co/v1/company/lookup \ -H "Authorization: Bearer $FINOWL_API_KEY" \ -H "Content-Type: application/json" \ --data '{ "domain": "stripe.com" }'{ "domain": "stripe.com", "name": "Stripe", "description": "Stripe powers online payment processing for internet businesses.", "country_code": "US", "country": "United States", "language": "en", "logo_url": "https://stripe.com/img/v3/home/social.png", "website_reachable": true, "social": { "linkedin": "https://www.linkedin.com/company/stripe", "twitter": "https://twitter.com/stripe" }, "email_provider": "google_workspace", "technologies": [ "google_workspace", "hubspot", "salesforce" ], "free_email_domain": false}WHERE IT FITS
Know who signed up,
without asking twice.
Signup enrichment
Prefill the company name and logo from a work email, so new accounts need fewer form fields.
Lead routing
Route leads by country, language or detected tools, such as a CRM or email platform, to the right team.
Free email detection
Spot gmail.com and other free email domains, and skip company enrichment where there is no company.
Profiles come from what a company publishes about itself. Websites change, so treat the profile as a starting point and let people correct it.
THE RESPONSE
Clear fields. Honest limits.
Every response describes the company behind the domain, with unknown fields left empty rather than guessed.
Detected technologies come from public DNS records and the homepage, so tools used only behind a login will not appear.
- name, description
- The company's name and description as its own website presents them, or null when unknown.
- country, country_code, language
- Where the company appears to be based and the language of its website. Country is empty when unknown.
- logo_url, social
- An absolute logo URL and links to the profiles the website lists, such as LinkedIn, X or GitHub.
- email_provider, technologies
- The mail platform behind the domain and tools detected from DNS and the homepage, such as hubspot or shopify.
- free_email_domain
- True for free email providers like gmail.com. The name, description and logo are then null.
A FEW GOOD QUESTIONS
Company lookup questions, answered.
Put a company behind every domain.
Enrich signups and leads with a public company profile from the domain you already have.