casestudies.dev

The case study API for sales teams, AI agents, and anyone who needs real-world proof of what works.

We crawl, structure, and index case studies from hundreds of company websites so you can search them programmatically — by company, industry, or plain English queries.

What’s in a case study?

Every case study is scraped from the source, structured by AI, and stored with these fields:

Field	Description
`title`	The case study headline
`summary`	2-3 sentence overview
`featured_client`	The customer company
`industry`	The customer’s industry
`problem`	What challenge they faced
`solution`	How it was solved
`outcomes`	Results and metrics
`tags`	Searchable labels
`source_url`	Link to the original

Who uses this

Sales teams searching for social proof before a pitch
AI agents doing vendor research or building proposals
Analysts running competitor analysis
Procurement teams evaluating vendors side-by-side
Investors validating a company’s customer claims

How it works

We crawl company websites for case study pages
AI extracts structured data from each page
Embeddings enable semantic search
You query via API and get clean JSON back