Clearbit OAuth API
Clearbit was founded on a powerful idea: that we can catalyze innovation by creating simple building blocks.
The first stage of the plan was our APIs. By abstracting person & company data behind simple interfaces, you can build some powerful tools. We've already seen thousands of companies do just that - Segment, for example, combined two of our APIs to automatically email qualified companies who visit their site.
The second stage is the Clearbit platform - bake Clearbit into your apps so your customers can start to take advantage of our data. To further that end today we're releasing OAuth 2 support. This is a vast improvement over white-labeling and re-seller agreements. Simply let your customers connect their Clearbit accounts, and then make API requests on their behalf.