ToolVet
80trust / 100

Lookup Place Weather Alerts

by win.oneshotagent.com in Weather & location

x402 APIPassing, checked 2 h ago

List the weather watches, warnings and advisories active at a US point, including those issued but not yet begun.

POST
https://win.oneshotagent.com/v1/tools/lookup/place-weather-alerts
Price
$0.002
per call in USDC
Uptime
100%
last 30 days
Response time
182 ms
642 ms slowest 5%
Last check
Passed
2 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://win.oneshotagent.com/v1/tools/lookup/place-weather-alerts

Each call costs $0.002 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://win.oneshotagent.com/v1/tools/lookup/place-weather-alerts
content-type: application/json

{
  "latitude": 30.1487,
  "longitude": -94.0188
}

Parameters

ParameterTypeRequiredDescription
latitudenumberYesLatitude in decimal degrees, for example 29.7604. From 17 to 72.
longitudenumberYesLongitude in decimal degrees (west is negative), for example -95.3698. From -180 to -64.

Example response

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

{
  "alerts": [
    {
      "area": "Hardin, TX; Jasper, TX; Jefferson, TX; Orange, TX",
      "certainty": "Observed",
      "description": "The Flood Warning is extended for the following rivers.",
      "effective_at": "2026-10-12T10:35:00-05:00",
      "ends_at": null,
      "event": "Flood Warning",
      "expires_at": "2026-10-13T01:00:00-05:00",
      "headline": "Flood Warning issued October 12 at 10:35AM CDT by NWS Lake Charles LA",
      "instruction": "Turn around, do not drown when encountering flooded roads.",
      "onset_at": "2026-10-12T10:35:00-05:00",
      "sender": "NWS Lake Charles LA",
      "severity": "Severe",
      "urgency": "Immediate"
    }
  ],
  "total": 1
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.002.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i -X POST 'https://win.oneshotagent.com/v1/tools/lookup/place-weather-alerts' \
  -H 'content-type: application/json' \
  --data-raw '{"latitude":30.1487,"longitude":-94.0188}'

# 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://win.oneshotagent.com/v1/tools/lookup/place-weather-alerts' \
  -H 'content-type: application/json' \
  --data-raw '{"latitude":30.1487,"longitude":-94.0188}' \
  | 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 $0.002 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.002" });
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 $0.002 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fwin.oneshotagent.com%2Fv1%2Ftools%2Flookup%2Fplace-weather-alerts&method=POST
const res = await pay("https://win.oneshotagent.com/v1/tools/lookup/place-weather-alerts", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "latitude": 30.1487,
    "longitude": -94.0188
  }),
});
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 $0.002 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.002"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.post(
        "https://win.oneshotagent.com/v1/tools/lookup/place-weather-alerts",
        json={
            "latitude": 30.1487,
            "longitude": -94.0188,
        },
    )
    print(res.status_code, res.text)

Security scan

No findings

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Recent checks

WhenResultHTTPTimePrice
2 h agoPassed402232 ms$0.002
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8 h agoPassed402148 ms$0.002
12 h agoPassed402204 ms$0.002
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Show 10 older checks
22 h agoPassed402257 ms$0.002
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43 h agoPassed402184 ms$0.002
2 days agoPassed402155 ms$0.002
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3 days agoPassed402153 ms$0.002