Explore our API use cases
We’ve just released a dedicated section to help you make the most of The Companies API. Whether you're building, enriching, or automating.
Learn how to:
Enrich users at signup
Instantly uncover company details from a business email. Want live data? Trigger a real-time crawl with our AI.Build a company search engine
Use our API to create a powerful, filterable company search — complete with autocomplete and segmentation.Qualify and score your new users
Automatically identify high-value leads based on company size, revenue, tech stack, and more.Add company autocomplete to your app
Perfect for signup forms, CRMs, job boards, and B2B platforms.
Whether you're in marketing, sales, product, or support, you'll find concrete examples and code to get started fast.
Need help with implementation?
Ping us in the chat, we’re happy to help you ship it.