the402 endpoint detail

← All endpoints

locus.report api locus-nei-emissions-nearby

https://locus.report/api/locus-nei-emissions-nearby

answers 402

EPA National Emissions Inventory facility and pollutant rows near an address. Perfect for: environmental diligence, facility emissions research, per-pollutant tonnage, and distance-ranked industrial context. Summary is bounded; detailLevel=full returns the large facility-pollutant matrix. Periodic inventory estimates only, not monitoring, ambient concentration, exposure, health evidence, or a burd

We sent a real POST request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.01
Network
base
Pay to
0xf121fbecec43e1b616d47285851c20d5fc64431b
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
POST
Response latency
3704 ms
Payment options
2 usable of 2
Last checked
2026-09-06T01:19:32.198Z (32d ago)
Category
search

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Flocus.report%2Fapi%2Flocus-nei-emissions-nearby"