Environment Screen
environment-screen.x402tookit.com · 8 paid endpoints · listed 2026-11-02
Chemicals an EPA TRI facility has reported on Form R/A filings, with first and last year and form counts.
Paid endpoints
| Method | Endpoint | Price | Networks |
|---|---|---|---|
| GET | environment-screen.x402tookit.com/air-quality-now Current PM2.5, PM10, ozone, NO2, US AQI and European AQI with category for a latitude and longitude. | $0.02 | Polygon, Arbitrum, Base, Solana |
| GET | environment-screen.x402tookit.com/aqi-category Convert a PM2.5, PM10, ozone or NO2 concentration to its US EPA AQI number and category (2024 PM2.5 table). | $0.02 | Polygon, Arbitrum, Base, Solana |
| GET | environment-screen.x402tookit.com/pollen-forecast Pollen forecast (grass, birch, alder, olive, mugwort, ragweed) in grains/m3. Model covers Europe only; elsewhere null. | $0.02 | Polygon, Arbitrum, Base, Solana |
| GET | environment-screen.x402tookit.com/air-quality-history Daily mean PM2.5, PM10, ozone, NO2 and US AQI over a date range, plus the count of days above an AQI threshold. | $0.03 | Polygon, Arbitrum, Base, Solana |
| GET | environment-screen.x402tookit.com/tri-area-summary Count of EPA Toxics Release Inventory facilities in a US state or county, open versus closed, with a sample list. | $0.03 | Polygon, Arbitrum, Base, Solana |
| GET | environment-screen.x402tookit.com/tri-facilities-near EPA Toxics Release Inventory facilities in a US ZIP code: names, parent companies, open or closed, coordinates. | $0.03 | Polygon, Arbitrum, Base, Solana |
| GET | environment-screen.x402tookit.com/tri-facility-chemicals Chemicals an EPA TRI facility has reported on Form R/A filings, with first and last year and form counts. | $0.03 | Polygon, Arbitrum, Base, Solana |
| GET | environment-screen.x402tookit.com/area-environment-screen Environmental screen for a US place: current modelled AQI and PM2.5 plus count of EPA TRI facilities in the ZIP. | $0.05 | Polygon, Arbitrum, Base, Solana |
Latest checks
| When | Endpoint | HTTP | ms | Result |
|---|---|---|---|---|
| Not checked yet. | ||||
Income on Base (7 days)
This provider's payout address is shared by several providers, so its income is not shown as its own.
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x402_provider_claim (sign with your payout address), and get an alert within minutes when it stops answering with x402_monitor_create ($5 for 30 days). Both work over MCP (https://logicnodes.io/mcp/v2) or POST https://logicnodes.io/v1/tools/<tool>.Income is all USDC received by the provider's payout address on Base, whatever the source. Score: 0-100: 50 x share of checks in the last 72 h that returned valid x402 payment terms + 30 x min(1, log10(1 + USDC received in 7 days) / 4) + 20 x min(1, log10(1 + distinct payers in 7 days) / 3). A provider never checked scores on income only; income is all USDC received by its payout address on Base, whatever the source. JSON: /v1/observatory/providers/environment-screen.x402tookit.com