Website to JSON API (Schema Extraction)
Turn any webpage into structured JSON with CSS-selector schemas - strings select text, attributes, or HTML.
Part of the DataLeads API suite (Data category). Requests render in a real browser with anti-bot handling and protected-page support built in - no proxies to manage, no infrastructure to run.
Endpoints
Quick start
curl -X POST https://data.dataleads.pro/v1/website-to-json \
-H 'Content-Type: application/json' \
-d '{"clientKey": "YOUR_CLIENT_KEY", "url": "https://news.ycombinator.com", "schema": {"titles": ".titleline"}}'
Replace YOUR_CLIENT_KEY with your key. Get one at https://data.dataleads.pro - free tier included.
MCP server
- Remote (Streamable HTTP):
https://data.dataleads.pro/mcp/website-to-json - Stdio (Docker):
docker run -e DATALEADS_API_KEY=yourkey ghcr.io/dataleads/website-to-json-mcp:latest
Pricing
Full plan details at https://data.dataleads.pro.
License
MIT - see LICENSE.