unprice JSON-LD Extractor

x402

unprice JSON-LD Extractor is a paid API for AI agents from volkov.evgeny.m2.fvds.ru, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-10).

Fetches a URL and extracts JSON-LD structured data items from the page, returning typed schema.org entities found within it.

Price / call$0.003

Seller volume →—

Success—

StatusUnknown

How this service works

Tiny paid web services for agents. Pay per request with USDC on Base via x402, plus non-x402 Base USDC tx-hash checkouts for Merchant Feed Audit, Base USDC receipts, and recent wallet statements.

Output

Returns a JSON object containing the source URL, a count of JSON-LD items found, and an array of extracted items where each item is a schema.org typed entity (e.g. WebPage, Product, Event) with its associated properties parsed from the page's embedded JSON-LD scripts.

Example use cases

SEO structured data audit

“Fetch the JSON-LD markup from https://myblog.com/post/best-coffee-shops and tell me what schema.org types are present and what metadata they include.”

Product metadata extraction

“Extract the structured data from this product page — https://shop.example.com/items/blue-sneakers — I want to see the JSON-LD entities like Product, price, and availability.”

Event details from a webpage

“Go to https://eventbrite.com/e/some-event-12345 and pull out any JSON-LD structured data so I can get the event name, date, and location from the page's markup.”

Technical details

Endpoint

GEThttps://volkov.evgeny.m2.fvds.ru/pay/jsonld?utm_source=zero.xyz

When to prefer

Choose this endpoint when you need to extract machine-readable schema.org/JSON-LD structured data from an arbitrary URL without setting up your own scraping infrastructure, and you want pay-per-request pricing via USDC on Base rather than a subscription. Ideal for ad-hoc structured data extraction, SEO audits, or enriching records with typed semantic metadata from live web pages.

Side effects

Target URL is unreachable or returns a non-200 status — extraction fails with no items
Target page contains no JSON-LD markup — returns empty items array with count 0
Malformed JSON-LD on the target page — partial or empty results
Payment fails via x402 — endpoint returns 402 before any fetch is attempted
URL parameter missing — request is rejected due to schema validation

Input

Schema · Request body

Field	Type	Description
inputrequired	object
output	object

Output

Schema · Response

{
  "type": "json",
  "example": {
    "url": "https://example.com",
    "count": 1,
    "items": [
      {
        "@type": "WebPage"
      }
    ]
  }
}

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