About csv-api

About Sean

Sean Reed is a software developer and AI engineer at Reedster LLC. He builds full-stack web applications and AI integrations with a focus on clean, efficient code and choosing the right tools for each problem. His core stack includes Ruby on Rails, Hotwire (Turbo & Stimulus), and various AI/ML frameworks.

When he's not writing code, you'll find him on ski slopes, rock faces, or trail runs. He's available for freelance work and open to collaborating on meaningful projects — you can book time on his Calendly or find him on GitHub.

What is csv-api?

csv-api turns any CSV file into a live REST API in seconds. Upload a spreadsheet, and you instantly get a queryable endpoint with filtering, sorting, pagination, and type detection — no backend code, no deploy step, no configuration. It's built for developers who need data endpoints fast: prototypes, internal tools, static sites, or quick data sharing.

Dog-fooding: we use our own product

The landing page you see at csv-api.com is itself powered by csv-api datasets. Two sections on the front page pull their content straight from the database using the same dynamic tables that back every user's API:

• "Everything you need"

  The feature cards (Filtering & Sorting, Pagination, Type Detection, etc.) are stored in a CSV dataset and loaded from a dynamic table at render time.

• "Built for your workflow"

  The use-case cards (Rapid Prototyping, Internal Tools, Static Sites & SPAs, Data Sharing) come from a second CSV dataset, queried the same way.

The data was imported with a migration that parses the CSV files, creates datasets, and builds the dynamic tables — the exact same pipeline every user's upload goes through. If the datasets aren't available, the page gracefully falls back to hardcoded defaults. It's a small thing, but it means the landing page is a live proof that the product works.

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