ToolVet
75trust / 100

U Time

by World Clock / Time in Documents & files

x402 APIPassing, checked 58 min ago

World clock and timezone converter — convert timezones (timezone convert) for the current time or any instant (`at`) in IANA zones (`tzs`, e.g. Europe/London,Asia/Tokyo) or a fixed utc_offset (+05:30); returns local time, UTC offset, weekday and DST.

POST
https://conclavex402p04.pythonanywhere.com/u/time
Price
$0.005
per call in USDC
Uptime
100%
last 30 days
Response time
362 ms
433 ms slowest 5%
Last check
Passed
58 min 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://conclavex402p04.pythonanywhere.com/u/time

Each call costs $0.005 in USDC on Polygon, 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://conclavex402p04.pythonanywhere.com/u/time
content-type: application/json

{
  "at": "2026-01-01T00:00:00Z",
  "zones": [
    "UTC",
    "America/New_York"
  ]
}

Example response

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

Example response, 31 lines
{
  "at_utc": "2026-01-01T00:00:00Z",
  "count": 2,
  "epoch": 1767225600,
  "route": "time",
  "unix": 1767225600,
  "zones": [
    {
      "dst": false,
      "epoch": 1767225600,
      "iso": "2026-01-01T00:00:00+00:00",
      "local": "2026-01-01T00:00:00",
      "tz": "UTC",
      "tzname": "UTC",
      "utc_offset": "+00:00",
      "weekday": "Thursday",
      "zone": "UTC"
    },
    {
      "dst": false,
      "epoch": 1767225600,
      "iso": "2025-12-31T19:00:00-05:00",
      "local": "2025-12-31T19:00:00",
      "tz": "America/New_York",
      "tzname": "EST",
      "utc_offset": "-05:00",
      "weekday": "Wednesday",
      "zone": "America/New_York"
    }
  ]
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.005.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i -X POST 'https://conclavex402p04.pythonanywhere.com/u/time' \
  -H 'content-type: application/json' \
  --data-raw '{"at":"2026-01-01T00:00:00Z","zones":["UTC","America/New_York"]}'

# 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://conclavex402p04.pythonanywhere.com/u/time' \
  -H 'content-type: application/json' \
  --data-raw '{"at":"2026-01-01T00:00:00Z","zones":["UTC","America/New_York"]}' \
  | 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 $0.005 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.005" });
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 $0.005 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fconclavex402p04.pythonanywhere.com%2Fu%2Ftime&method=POST
const res = await pay("https://conclavex402p04.pythonanywhere.com/u/time", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "at": "2026-01-01T00:00:00Z",
    "zones": [
      "UTC",
      "America/New_York"
    ]
  }),
});
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 $0.005 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.005"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.post(
        "https://conclavex402p04.pythonanywhere.com/u/time",
        json={
            "at": "2026-01-01T00:00:00Z",
            "zones": [
                "UTC",
                "America/New_York",
            ],
        },
    )
    print(res.status_code, res.text)

Security scan

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Recent checks

WhenResultHTTPTimePrice
58 min agoPassed402360 ms$0.005
6 h agoPassed402362 ms$0.005
12 h agoPassed402418 ms$0.005
17 h agoPassed402386 ms$0.005
22 h agoPassed402411 ms$0.005
Show 7 older checks
27 h agoPassed402413 ms$0.005
32 h agoPassed402433 ms$0.005
36 h agoPassed402336 ms$0.005
41 h agoPassed402341 ms$0.005
46 h agoPassed402345 ms$0.005
2 days agoPassed402362 ms$0.005
2 days agoPassed402391 ms$0.005