W

WaterPulse · Water Supply Snapshot

by WaterPulse

GETBaseSolanaArbitrumPolygonWorld ChainMonadX LayerHyperEVMAlgorandXRP LedgerBNB Chain

$0.25

per call · USD Coin on Base

Deterministic water-supply numbers snapshot for a US state — latest USGS groundwater well readings (depth-to-water) and current US Drought Monitor D0-D4 breakdown. No LLM, no web search. The $0.50 /api/water/supply-brief adds reservoir storage, utility outlook, restrictions, rate trajectory, and a synthesized 5-year risk rating.

Endpoint

GET https://waterpulse.theaslangroupllc.com/api/water/supply-snapshot

1

Calls / 30d

1

Unique payers / 30d

Aug 20

Last called

exact

Payment scheme

Call this service

TypeScript · @x402/fetch
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";

const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);

const res = await fetchWithPay("https://waterpulse.theaslangroupllc.com/api/water/supply-snapshot", {
  method: "GET",
});
const data = await res.json();
cURL
curl -X GET \
  "https://waterpulse.theaslangroupllc.com/api/water/supply-snapshot?state=AZ" \
  -H "X-PAYMENT: <signed x402 payment>"

Example response

{
  "deterministic": true,
  "drought_snapshot": {
    "as_of": "2026-07-22",
    "d0_abnormally_dry_pct": 18,
    "d1_moderate_pct": 28,
    "d2_severe_pct": 25,
    "d3_extreme_pct": 12,
    "d4_exceptional_pct": 5,
    "in_drought_pct": 88,
    "none_pct": 12
  },
  "groundwater_snapshot": {
    "depth_to_water_ft": {
      "avg": 88.1,
      "max": 210.6,
      "min": 12.4
    },
    "readings": [
      {
        "date_time": "2026-07-25T00:00:00.000-07:00",
        "depth_to_water_ft": 45.2,
        "site_code": "332420112000001",
        "site_name": "WELL NEAR PHOENIX, AZ"
      }
    ],
    "wells_reporting": 8
  },
  "query_summary": {
    "location": "Phoenix AZ",
    "report_date": "2026-07-25",
    "state": "AZ"
  },
  "upsell": {
    "adds": "Reservoir storage, utility supply outlook, infrastructure investment, rate trajectory, drought restrictions, and a synthesized 5-year risk rating for this location.",
    "full_product": "/api/water/supply-brief",
    "price_usd": 0.5
  }
}

Payment details

Pay to0x50ab2018c06c6e4eaa9ba52057eb55ed284912fc
AssetUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913
NetworksBase, Solana, Arbitrum, Polygon, World Chain, Monad, X Layer, HyperEVM, Algorand, XRP Ledger, BNB Chain
Schemesexact

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