Multi-search (batch)

Run 2-5 web searches in one call with a 20% volume discount vs. individual searches. Each query returns ranked results (title, URL, snippet). Ideal for multi-faceted research or comparing sources on different aspects of a topic.

Input

Example output

{
  "searches": [
    {
      "query": "x402 payment protocol",
      "count": 2,
      "results": [
        {
          "title": "x402.org",
          "url": "https://www.x402.org/",
          "description": "An open standard…",
          "age": null
        }
      ]
    },
    {
      "query": "USDC micropayments",
      "count": 2,
      "results": [
        {
          "title": "Circle USDC",
          "url": "https://www.circle.com/usdc",
          "description": "Digital dollar…",
          "age": null
        }
      ]
    }
  ],
  "totalResults": 4
}

Try it — see the 402 challenge (free)

curl -i -X POST https://agent402.tools/api/multi-search \
  -H "Content-Type: application/json" \
  -d '{"queries":["x402 payment protocol","USDC micropayments"]}'

The response is HTTP 402 Payment Required with exact payment requirements. Any x402 v2 client pays automatically and retries:

Paid call (JavaScript agent)

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

const client = new x402Client();
registerExactEvmScheme(client, { signer: privateKeyToAccount(KEY) });
const payFetch = wrapFetchWithPayment(fetch, client);

const res = await payFetch("https://agent402.tools/api/multi-search", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({
    "queries": [
      "x402 payment protocol",
      "USDC micropayments"
    ]
  }),
});

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