ToolVet
78trust / 100

Sun

by SiteCheck in Other

x402 APIPassing, checked 42 min ago

Sunrise, sunset, solar noon and day length for a coordinate and date (default today), with the moonrise, moonset and phase. Times are ISO 8601 with the offset MET Norway gives (+00:00 is UTC). Attribution: data from MET Norway (CC BY 4.0).

GET
https://api.sitecheck-api.workers.dev/api/sun
Price
$0.001
per call in USDC
Uptime
100%
last 30 days
Response time
71 ms
816 ms slowest 5%
Last check
Passed
42 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

How to call it

GET https://api.sitecheck-api.workers.dev/api/sun

Each call costs $0.001 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://api.sitecheck-api.workers.dev/api/sun?lat=52.52&lon=13.405

Parameters

ParameterTypeRequiredDescription
datestringNoDate, YYYY-MM-DD (default today)
latstringYesLatitude, -90 to 90
lonstringYesLongitude, -180 to 180

Example response

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

{
  "checkedAt": "2026-10-14T07:00:46.216Z",
  "date": "2026-10-14",
  "lat": 52.52,
  "lon": 13.405,
  "moon": {
    "moonrise": "2026-10-14T10:20+00:00",
    "moonset": "2026-10-14T17:11+00:00",
    "phase": "waxing crescent",
    "phaseDegrees": 38.41
  },
  "source": "https://api.met.no/weatherapi/sunrise/3.0 (sun, moon). Data from MET Norway (CC BY 4.0)",
  "sun": {
    "dayLengthHours": 10.75,
    "polar": null,
    "solarNoon": "2026-10-14T10:52+00:00",
    "sunrise": "2026-10-14T05:29+00:00",
    "sunset": "2026-10-14T16:14+00:00"
  },
  "times": "ISO 8601 with the offset MET Norway gives (+00:00 is UTC)"
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.001.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://api.sitecheck-api.workers.dev/api/sun?lat=52.52&lon=13.405'

# 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://api.sitecheck-api.workers.dev/api/sun?lat=52.52&lon=13.405' \
  | 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 $0.001 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.001" });
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 $0.001 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.sitecheck-api.workers.dev%2Fapi%2Fsun
const res = await pay("https://api.sitecheck-api.workers.dev/api/sun?lat=52.52&lon=13.405");
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 $0.001 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.001"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://api.sitecheck-api.workers.dev/api/sun?lat=52.52&lon=13.405")
    print(res.status_code, res.text)

Security scan

No findings

We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
42 min agoPassed40271 ms$0.001
5 h agoPassed402816 ms$0.001
9 h agoPassed402497 ms$0.001
14 h agoPassed40250 ms$0.001
18 h agoPassed40239 ms$0.001
Show 1 older checks
22 h agoPassed402109 ms$0.001