Tabstack
Turn any URL into a JSON Schema, Zod, or Pydantic model
Get the JSON Schema for any URL. Paste a link and get a ready-to-use schema as JSON Schema, a Zod object, or a Pydantic model. Copy it straight into your extraction or validation code. Schema Source learns each site's URL patterns, so results come back fast and stay consistent across pages of the same shape. Every result is also an API: request the same URL with JSON content negotiation and get the cached schema back, no key required. Free, by the team behind Tabstack—backed by Mozilla.
Tabstack is a API company. It has launched 6 products on Product Hunt; the most upvoted was Tabstack Browser Automation (377 upvotes). Adamlead has 3 people on file at Tabstack.
Tabstack at a glance
- Website
- tabstack.ai
Tabstack timeline
- Automate the web in your app or agent, no browser to host
- Turn any URL into a JSON Schema, Zod, or Pydantic model
- Ditch your scraper. Make one API call with any tool.
- Extract web data into structured JSON, no scraper required.
- Run a research agent with cited answers in a single API call
- Extract web data and automate browsers, no scraper required.
People at Tabstack
Emails are shown masked, with whether each one has been verified. They're unlocked in the app with Lifetime access.
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Frequently asked questions
Who works at Tabstack?
Adamlead has 3 people on file at Tabstack, including Dan Fernie-Harper (Maker), Steve McDougall (Maker), Travis Beauvais (Maker). Each email shows whether it has been verified.