ToolVet
67trust / 100

Amazon Search

by marketplaceforaiagents.com in Search & web

x402 APIPassing, checked 2 h ago

Amazon Search API: Give a product query, get Amazon listings with ASIN, price, and rating. $0.003 USDC per call on Base.

GET https://marketplaceforaiagents.com/api/public/v1/amazon-search

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Status and outage history · Atom feed

Uptime
90.0%
Response time
2.1 s typical, 2.6 s slowest 5%
Last check
2 h ago
Next check
any minute now

How to call it

GET https://marketplaceforaiagents.com/api/public/v1/amazon-search

Each call costs $0.003 in USDC on Base, paid with the request over x402.

Run a free test callOne unpaid request, the way an agent sends it. You see the payment challenge it gets back. Nothing is charged.

Example request

From the listing.

GET https://marketplaceforaiagents.com/api/public/v1/amazon-search?amazon_domain=amazon.com&q=x402+protocol

Parameters

ParameterTypeRequiredDescription
amazon_domainstringNoMarketplace domain
pageintegerNoPage number for pagination
qstringYesProduct search query

Example response

The provider's example. We can't check it without paying.

{
  "organic_results": [
    {
      "link": "https://example.com/1",
      "position": 1,
      "snippet": "One result object. Full response shape: /api/public/v1/openapi.json",
      "title": "Example Amazon Search API result"
    }
  ]
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.003.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://marketplaceforaiagents.com/api/public/v1/amazon-search?amazon_domain=amazon.com&q=x402+protocol'

# x402 v2 sends the challenge base64-encoded in the PAYMENT-REQUIRED header (v1 sends it in the body).
# To read the header:
curl -sS -g -o /dev/null -D - 'https://marketplaceforaiagents.com/api/public/v1/amazon-search?amazon_domain=amazon.com&q=x402+protocol' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode
JavaScript: pay and call
// npm i @x402/fetch @x402/evm viem
import { wrapFetchWithPayment, x402Client } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

// Pays at most $0.003 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.003" });
registerExactEvmScheme(client, { signer: privateKeyToAccount(process.env.EVM_PRIVATE_KEY) });
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? ToolVet checks it first for $0.005. Pay for that from a separate
// client: this one is capped at $0.003 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fmarketplaceforaiagents.com%2Fapi%2Fpublic%2Fv1%2Famazon-search
const res = await pay("https://marketplaceforaiagents.com/api/public/v1/amazon-search?amazon_domain=amazon.com&q=x402+protocol");
console.log(res.status, await res.text());
Python: pay and call
# pip install "x402[requests,evm]"
import os
from eth_account import Account
from x402 import x402ClientSync
from x402.http.clients import x402_requests
from x402.mechanisms.evm import EthAccountSigner
from x402.mechanisms.evm.exact.register import register_exact_evm_client

# Pays at most $0.003 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.003"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://marketplaceforaiagents.com/api/public/v1/amazon-search?amazon_domain=amazon.com&q=x402+protocol")
    print(res.status_code, res.text)

Security scan

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