Tool detail

metadata

Extracts a web page's metadata: title, description, keywords, author, dates, canonical URL, language, favicon, and OpenGraph/Twitter tags.

Categories: Web scraping, Website analysis

Use when

get a page's title, description, and OpenGraph tags
extract SEO metadata from a URL
check a page's canonical URL and publish date

Not for

not full page content or body text; metadata fields only

Inputs

POST JSON body: { url: string, absolute http/https } (required)

Admitted input schema

{
  "type": "object",
  "properties": {
    "url": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "description": "Absolute http(s) URL of the page to scrape, e.g. 'https://example.com'."
    }
  },
  "required": [
    "url"
  ],
  "additionalProperties": false
}

Endpoint

Method: POST
URL: https://web-scraper-api-production-bf20.up.railway.app/scrape/metadata

Payment

Protocol: x402
Listed price: 0.002 USDC per call on Base
Payment method: exact
Network: eip155:8453
Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Listed terms are catalog metadata. The caller supplies inputs and calls the tool outside Onelayer. If payment is required, the caller uses a compatible wallet to pay.

Source

Directory: Coinbase x402 Bazaar
Record: POST https://web-scraper-api-production-bf20.up.railway.app/scrape/metadata
Retrieved: 2026-09-30T20:37:07.382Z
Catalog file SHA-256: 6837ccddf886f0007cf3727ea9d27faaa5047b51b4f425345c554ce1c271a524
Catalog built: 2026-09-30T22:31:58.034Z