offercheck · offercheck.offercheck.workers.dev

Verify the live price and availability of a product at a URL before…

Verify the live price and availability of a product at a URL before you buy or quote it. Fetches the page now, extracts price/currency/availability from JSON-LD, Shopify JSON, OpenGraph or microdata, and returns evidence (method, snippet, content hash, fetch time) plus a confidence score. $0.01 per check.

Ready now7 calls · 4 buyers in 30 days

Input

Sample response

Published by the provider. Your run returns a fresh response.

response9 keys

confidence0.9

evidence6 keys

bytes84210

content_sha256"…"

content_type"text/html; charset=utf-8"

fetched_at"2026-09-25T20:00:00.000Z"

method"json-ld"

snippet"{"@type":"Product","offers":{"price":"19.99","priceCurrency":"USD","availability":"https://schema.org/InStock"}}"

final_url"https://shop.example.com/products/widget"

http_status200

ms812

offer3 keys

availability"in_stock"

currency"USD"

price19.99

product3 keys

brand"Example"

name"Example Widget"

sku"W-100"

url"https://shop.example.com/products/widget"

warnings0 items

responseobject, 9 keys

Your agent can do this on its own

Add the MCP URL in Claude Code, Cursor or Codex. Your agent can run Tools within its spending limits, or ask for approval each time. Connect your agent

Connect your agent

Add one MCP URL and your agent can find and run this tool within its spending limits. Choose “Ask each time” if you want to approve every Call.

MCP URL

https://app.aecon.ai/mcp

Terminalbash

claude mcp add --transport http --scope user agentic-economy "https://app.aecon.ai/mcp"

In Claude Code, open /mcp, select agentic-economy, then choose Authenticate.

Track record

Paid calls, last 30 days: 7
Buyers, last 30 days: 4
Last paid call: last week

Reported by the x402 directory.

A$0.015 per call