website_to_json
V1 Website To Json
Parameters
urlschemamaxTimeout
Website To Json
io.github.DataLeadsPROPublished by GitHub account DataLeadsPROv1.0.0Updated Oct 24, 2026
Turn any webpage into structured JSON with CSS-selector schemas - strings select text, attributes
Overview
AI-generated overview
A remote MCP server that turns any webpage into structured JSON using CSS-selector schemas, with browser rendering and anti-bot handling built in.
- What you can do
- Extract structured JSON from a webpage by mapping CSS selectors to fields, where strings select text, attributes or HTML. Fetch and render pages in a real browser with anti-bot and protected-page handling, without managing proxies or infrastructure.
- When to use it
- Useful when you need repeatable, schema-shaped data from web pages rather than raw HTML, for example pulling headlines or listings into a fixed JSON structure for later processing.
- Requirements
- Remote Streamable HTTP endpoint; a DataLeads client key is required for requests (passed as clientKey in the request body, or DATALEADS_API_KEY for the Docker stdio variant). A free tier of 500 requests per month is offered; paid tiers start at $9/mo.
Before you install
Requests consume a metered quota tied to your client key, and paid plans cost money. The service fetches third-party pages on your behalf, so the URLs you submit are sent to DataLeads. Keep the client key secret.
Installation
In SourceWeft
- Open Website To Json in the dashboard and add it to a workspace.
- Enable the server for the chats that should use its tools.
Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.
Use with an agent
Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.
Read https://sourceweft.com/mcp/io.github.DataLeadsPRO%2Fwebsite-to-json/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.Other MCP clients
Add this to your client's mcpServers config.
{
"mcpServers": {
"website-to-json": {
"type": "http",
"url": "https://data.dataleads.pro/mcp/website-to-json"
}
}
}README
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
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.
Source: README.md at commit 9dee4f7
Tools
1Version history
1- v1.0.0LatestSep 17, 2026
Score
90% of the applicable checks met
How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.
- Reached in the last 30 daysRequired25 pts
- Auth declaredRequired10 pts
- Tools listedRequired15 pts
- DescriptionRequired15 pts
- Logo10 pts
- Documentation15 pts
- License10 pts
Declare a license in the repository or the registry entry.