ToolVet
75trust / 100

Batch

by predator-ubuntu.taild9a745.ts.net in Other

x402 APIPassing, checked 4 h ago

Run multiple utils operations in one call

POST
https://predator-ubuntu.taild9a745.ts.net/v1/batch
Price
$0.02
per call in USDC
Uptime
100%
last 30 days
Response time
648 ms
766 ms slowest 5%
Last check
Passed
4 h ago, next any minute now

Run a free test callHow to call it

Reliability

All checks passedSome failedAll failedNot checked

Status and outage history · Atom feed · Watch with other listings

How to call it

POST https://predator-ubuntu.taild9a745.ts.net/v1/batch

Each call costs $0.02 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.

POST https://predator-ubuntu.taild9a745.ts.net/v1/batch
content-type: application/json

{
  "requests": [
    {
      "method": "utils",
      "params": {
        "op": "time_now",
        "params": {}
      }
    }
  ]
}

Parameters

ParameterTypeRequiredDescription
requestsarray of objectYes

Example response

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

{
  "count": 1,
  "ok_count": 1,
  "results": [
    {
      "ok": true
    }
  ]
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.02.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i -X POST 'https://predator-ubuntu.taild9a745.ts.net/v1/batch' \
  -H 'content-type: application/json' \
  --data-raw '{"requests":[{"method":"utils","params":{"op":"time_now","params":{}}}]}'

# 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 - -X POST 'https://predator-ubuntu.taild9a745.ts.net/v1/batch' \
  -H 'content-type: application/json' \
  --data-raw '{"requests":[{"method":"utils","params":{"op":"time_now","params":{}}}]}' \
  | 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 $0.02 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.02" });
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 $0.02 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fpredator-ubuntu.taild9a745.ts.net%2Fv1%2Fbatch&method=POST
const res = await pay("https://predator-ubuntu.taild9a745.ts.net/v1/batch", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "requests": [
      {
        "method": "utils",
        "params": {
          "op": "time_now",
          "params": {}
        }
      }
    ]
  }),
});
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 $0.02 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.02"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.post(
        "https://predator-ubuntu.taild9a745.ts.net/v1/batch",
        json={
            "requests": [
                {
                    "method": "utils",
                    "params": {
                        "op": "time_now",
                        "params": {},
                    },
                },
            ],
        },
    )
    print(res.status_code, res.text)

Security scan

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Recent checks

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4 h agoPassed402766 ms$0.02
8 h agoPassed402648 ms$0.02
12 h agoPassed402665 ms$0.02
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19 h agoPassed402736 ms$0.02
Show 7 older checks
22 h agoPassed402609 ms$0.02
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34 h agoPassed402255 ms$0.02
38 h agoPassed402630 ms$0.02
43 h agoPassed402354 ms$0.02