Page Metadata

Title, meta tags, Open Graph, Twitter card, canonical URL and JSON-LD of a page.

Extract a page's title, meta tags, OpenGraph, Twitter card, canonical/icons/feeds and JSON-LD from the <head> only (no full DOM download, robots.txt respected, nothing stored).

What agents use it for

Build link previews
Check SEO tags at scale
Extract structured data from pages

Parameters

Parameter	Type	Required	Description
`url`	string	yes	Public http(s) page URL

Call it

MCP · tools/calljson

{
  "name": "site_metadata",
  "arguments": {
    "url": "https://example.org/article"
  }
}

HTTPSreturns 402, then pay with an x402 client

curl -i "https://api.ishob.com/v1/metadata?url=https%3A%2F%2Fexample.org%2Farticle"

Paid with x402: the first call returns HTTP 402 with the price; an x402 client (for example @x402/fetch or @x402/mcp) signs a USDC payment and retries. Calls that fail are not charged. Connect the MCP server: setup for Claude, Cursor and other clients.

Page Metadata

What agents use it for

Parameters

Call it

More web data & browser tools