Discover who buys from
any company
Pass a company's website and get back their customers, investors, and partner platforms — complete with names, logos, industries, and descriptions.
/api/v1/customer/listing?website=https://stripe.com
+142
See what you get back
Real API response data for Stripe, visualized
Try it yourself
One API call returns everything you need
curl -X GET \ "/api/v1/customer/listing?website=https://stripe.com" \ -H "Authorization: Bearer YOUR_API_KEY"
{ "customers": [ { "name": "Shopify", "description": "Commerce platform powering online stores", "website": "https://shopify.com", "company_logo_url": "https://nubela.co/api/v1/company/logo?...", "industry": "E-commerce", "specialties": ["online retail", "payments"], "x_profile": "https://x.com/shopify", "relationship_type": "customer" }, ... ], "investors": [...], "partner_platforms": [...], "next_page": "https://nubela.co/api/v1/customer/listing?...&cursor=abc123" }
Use Cases
Turn any company's ecosystem into actionable data
Sales Prospecting
Shopify
Figma
Slack
Notion
Find companies already buying from your competitors and turn their customer list into your prospect pipeline.
Competitive Intelligence
+139
+205
Compare customer bases across competitors. Identify shared accounts and untapped whitespace.
Market Research
Analyze the industry makeup of any company's customer base. Understand market segments at scale.
Simple, usage-based pricing
Pay only for what you use. No monthly minimums.
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