Discover / environment-screen.x402tookit.com

Environment Screen

■ Live

Daily mean PM2.5, PM10, ozone, NO2 and US AQI over a date range, plus the count of days above an AQI threshold.

Listed price
$0.03
Live
1 of the last check
Median response
209 ms
Last checked
2 Nov, 00:23 UTC
In our index since
2 Nov 2026

Endpoint

curl -i https://environment-screen.x402tookit.com/air-quality-history
# 402 Payment Required: pay with an x402 client (USDC on Arbitrum),
# then send the same request again with the payment attached.
8 listed endpoints · on x402 Bazaar

Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.

Base URLhttps://environment-screen.x402tookit.com

  • GET/pollen-forecastNo price listedPollen forecast (grass, birch, alder, olive, mugwort, ragweed) in grains/m3. Model covers Europe only; elsewhere null.
  • GET/tri-area-summaryNo price listedCount of EPA Toxics Release Inventory facilities in a US state or county, open versus closed, with a sample list.
  • GET/air-quality-nowNo price listedCurrent PM2.5, PM10, ozone, NO2, US AQI and European AQI with category for a latitude and longitude.
  • GET/tri-facility-chemicalsNo price listedChemicals an EPA TRI facility has reported on Form R/A filings, with first and last year and form counts.
  • GET/area-environment-screenNo price listedEnvironmental screen for a US place: current modelled AQI and PM2.5 plus count of EPA TRI facilities in the ZIP.
  • GET/aqi-categoryNo price listedConvert a PM2.5, PM10, ozone or NO2 concentration to its US EPA AQI number and category (2024 PM2.5 table).
  • GET/tri-facilities-nearNo price listedEPA Toxics Release Inventory facilities in a US ZIP code: names, parent companies, open or closed, coordinates.
  • GET/air-quality-historyNo price listedDaily mean PM2.5, PM10, ozone, NO2 and US AQI over a date range, plus the count of days above an AQI threshold.

A dash means the listing gives no price or method. Copy buttons copy the full URL.

Showing 8 of 8 listed endpoints.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/environment-screen.x402tookit.com

Recent checks

2 Nov 2026One bar per check, showing up to 20 recent checks. Coloured bars show relative response time, with a minimum visible height; full-height grey bars mean the endpoint was not live. “Live” means it answered with HTTP 402 or another detected payment-challenge signal.2 Nov 2026
All 1 checks
When (UTC)ResultHTTPResponse
2 Nov, 00:23 UTCLive402209ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 2 Nov, 00:23 UTC, it returned HTTP 402 or another detected payment-challenge signal. This check did not test payment, delivery or compatibility with the Superstables client.

What price is recorded for Environment Screen?

Its listed price is $0.03.

What payment terms does Environment Screen advertise?

The listing advertises x402, Arbitrum, Base, Polygon, Solana and USDC. It names cdp as its facilitator. Check the seller's current payment challenge and authentication requirements before paying.

Where is Environment Screen listed?

In x402 Bazaar. Superstables first indexed it on 2 Nov 2026.

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