Commerce Availability

Last 30 days

Uptime

100%

Response time

43 ms typical, 169 ms slowest 5%

Last check

2 h ago

Next check

any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://http--forest-gas-station-mainnet--lcjl27p8lmjs.code.run/commerce/availability" \
  -H "content-type: application/json" \
  -d '{"url":"https://http--forest-gas-station-mainnet--lcjl27p8lmjs.code.run/products/forest-demo-widget","variant":{"Color":"Black"}}'

import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

const client = new x402Client().register(
  "eip155:8453",
  new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fhttp--forest-gas-station-mainnet--lcjl27p8lmjs.code.run%2Fcommerce%2Favailability
const res = await pay("https://http--forest-gas-station-mainnet--lcjl27p8lmjs.code.run/commerce/availability", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"url":"https://http--forest-gas-station-mainnet--lcjl27p8lmjs.code.run/products/forest-demo-widget","variant":{"Color":"Black"}}),
});
console.log(await res.json());

Example input

{
  "url": "https://http--forest-gas-station-mainnet--lcjl27p8lmjs.code.run/products/forest-demo-widget",
  "variant": {
    "Color": "Black"
  }
}

Example output

{
  "capability": "commerce.availability",
  "data": {
    "available": false,
    "backorder": false,
    "quantity_available": 1,
    "quantity_known": false,
    "requested_variant": {},
    "resolved_variant": {},
    "status": "example"
  },
  "meta": {
    "cache": "miss",
    "checked_at": "2026-01-01T00:00:00.000Z",
    "duration_ms": 0,
    "provider": "shopify-ajax"
  },
  "ok": true,
  "version": "1"
}

Security scan

• No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

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