Api Endpoint

airscout.scalpstream.com

AirScout air-quality query (current AQI, EPA activity verdict, and the cleanest window ahead)

Open interactive test console

Offering

Provider: airscout.scalpstream.com
Method: GET
Offering type: Api Endpoint
Transport type: http
Category: Weather And Environment
Delivery: Not provided
Pricing model: Not provided
x402 version: 2

Endpoint context

URL: https://airscout.scalpstream.com/air
MIME type: application/json
First seen: 2026-10-16T01:57:40.935Z
Last seen: 2026-11-01T21:16:55.678Z
Tags: None supplied

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1: 0.01 USDC
Atomic price: 10000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 2: 0.01 USDC
Atomic price: 10000 · Network: eip155:42161 · Asset: USDC · Scheme: exact
Payment option 3: 0.01 USDC
Atomic price: 10000 · Network: eip155:137 · Asset: USDC · Scheme: exact
Payment option 4: 0.01 USDC
Atomic price: 10000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact
Payment option 5: 8007 atomic units
Atomic price: 8007 · Network: xrpl:0 · Asset: XRP · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "10000",
    "payTo": "0xD0f5d2E48e67A265174593aCe2cd540337C1564a"
  },
  {
    "scheme": "exact",
    "network": "eip155:42161",
    "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
    "amount": "10000",
    "payTo": "0xD0f5d2E48e67A265174593aCe2cd540337C1564a"
  },
  {
    "scheme": "exact",
    "network": "eip155:137",
    "asset": "0x3c499c542cEF5E3811e1192ce70d8cc03d5c3359",
    "amount": "10000",
    "payTo": "0xD0f5d2E48e67A265174593aCe2cd540337C1564a"
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "10000",
    "payTo": "B8bZRDbEcQbYMGUwTNRRMyUV3ctg4VzdFKSJbdGuhwb6"
  },
  {
    "scheme": "exact",
    "network": "xrpl:0",
    "asset": "XRP",
    "amount": "8007",
    "payTo": "rwV5T9Gnr5EBH9rJ2G4NABc4bun2XEkHaD"
  }
]

Observed health

Status: Healthy
Latest latency: 176 ms
Average latency: 442 ms
HTTP status: 402
Last checked: 2026-11-01T21:16:55.673Z
Reachability: 92.9% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "method": "GET",
  "queryParams": {
    "duration": "2",
    "hours": "24",
    "lat": "47.6588",
    "lon": "-117.4260"
  },
  "type": "http"
}

Output schema

{
  "example": {
    "best_window": {
      "aqi": 28,
      "end": "2026-08-06T21:00Z",
      "start": "2026-08-06T19:00Z"
    },
    "current": {
      "aqi": 42,
      "category": "Good",
      "dominant": "pm2_5"
    },
    "disclaimer": "Air quality is modelled (Copernicus CAMS via Open-Meteo), not a reading from a sensor at your exact location; local conditions near fires, traffic or industry can differ sharply. Activity guidance follows US EPA AirNow categories and is general public-health information, not medical advice — if you have a heart or lung condition, follow your clinician's advice.",
    "place": "Spokane",
    "price_usd": "0.01",
    "service": "AirScout",
    "source": "Open-Meteo Air Quality API (CC-BY-4.0), based on Copernicus Atmosphere Monitoring Service (CAMS) models",
    "verdict": "Good — no restrictions on outdoor exertion."
  },
  "format": "application/json",
  "type": "json"
}