80trust / 100
Weather Air Quality
by 2s in Weather & location
x402 APIPassing, checked 3 h ago
Current air quality for any coordinate worldwide. Pass lat + lon. Returns the US AQI (+ category Good/Moderate/Unhealthy…), the European AQI, and pollutant concentrations: PM2.5, PM10, ozone, nitrogen dioxide, sulphur dioxide, carbon monoxide. Source: Open-Meteo / CAMS (keyless).
GET https://2s.io/api/weather/air-quality
Last 30 days
All checks passedSome failedAll failedNot checked
- Uptime
- 100%
- Response time
- 229 ms typical, 254 ms slowest 5%
- Last check
- 3 h ago
- Next check
- any minute now
How to call it
# See the payment challenge (nothing is charged)
curl -i -X GET "https://2s.io/api/weather/air-quality?lat=34.05&lon=-118.24"import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";
const client = new x402Client().register(
"eip155:8453",
new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);
// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2F2s.io%2Fapi%2Fweather%2Fair-quality
const res = await pay("https://2s.io/api/weather/air-quality?lat=34.05&lon=-118.24");
console.log(await res.json());Example input
{
"lat": 34.05,
"lon": -118.24
}Security scan
- No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.
Recent checks
| When | Result | HTTP | Time | Price |
|---|---|---|---|---|
| 3 h ago | Passed | 402 | 254 ms | $0.003 |
| 7 h ago | Passed | 402 | 268 ms | $0.003 |
| 10 h ago | Passed | 402 | 246 ms | $0.003 |
| 14 h ago | Passed | 402 | 229 ms | $0.003 |
| 18 h ago | Passed | 402 | 234 ms | $0.003 |
| 21 h ago | Passed | 402 | 224 ms | $0.003 |
| 25 h ago | Passed | 402 | 170 ms | $0.003 |
| 28 h ago | Passed | 402 | 161 ms | $0.003 |
| 34 h ago | Passed | 402 | 164 ms | $0.003 |