# Page Metadata Scraper (SEO/OG/JSON-LD)

> Page Metadata Scraper (SEO/OG/JSON-LD) is a paid API for AI agents from x240.jvnclk88.workers.dev, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-23).

Fetches a URL and returns structured page metadata as JSON, including title, description, canonical URL, Open Graph tags, Twitter card, headings, and JSON-LD schema data.

## Facts

- Endpoint: POST https://x240.jvnclk88.workers.dev/scrape/meta?utm_source=zero.xyz
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-23
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/page-metadata-scraper-seo-og-json-ld-d93128c9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_GlGGdqB0iZnU2A2wNv7T_

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability page-metadata-scraper-seo-og-json-ld-d93128c9 -d '<json body>'
```

Example prompt: Pull the full page metadata from https://example.com — I need the title, meta description, canonical URL, Open Graph tags, Twitter card info, headings, and any JSON-LD structured data on the page.

## When to prefer this

Choose this endpoint when you need structured SEO and social-sharing metadata (Open Graph, Twitter card, JSON-LD) from a page rather than its full text content. It's ideal for link preview generation, SEO audits, structured data validation, or enriching a URL with social metadata — and is more efficient than a full-text scrape when only metadata is needed.

## Known failure modes

- URL is unreachable or returns a non-200 status — error response indicating fetch failure
- URL points to a non-HTML resource (PDF, image) — metadata fields may be empty or missing
- Page uses heavy JavaScript rendering — statically served metadata only may be returned
- Paywalled or bot-blocked pages — may return partial or no metadata
- Malformed or missing meta tags on the page — corresponding fields will be null or absent

## How this service works

Page metadata as JSON - title, description, canonical URL, Open Graph, Twitter card, headings and JSON-LD

## Output

A JSON object containing the page title, meta description, canonical URL, Open Graph properties (og:title, og:description, og:image, etc.), Twitter card tags, an array of heading elements (h1–h6) with their text, and any JSON-LD structured data blocks found on the page.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "url": {
   "type": "string",
   "description": "Public http or https URL to fetch"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/page-metadata-scraper-seo-og-json-ld-d93128c9/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x240.jvnclk88.workers.dev](https://www.zero.xyz/host/x240.jvnclk88.workers.dev/llms.txt)