MacroPulse · Irrigation

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://fieldpulse.theaslangroupllc.com/api/irrigation", {
  method: "GET",
});
const data = await res.json();

curl -X GET \
  "https://fieldpulse.theaslangroupllc.com/api/irrigation?crop=almonds&lang=en&lat=36.72+%28required%29&lon=-119.79+%28required%29" \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "crop": "almonds",
  "irrigation_decision": "irrigate_within_48h",
  "irrigation_schedule": {
    "duration_hours": "6-8h (drip system at 6mm/hr)",
    "frequency": "Every 5-6 days",
    "next_irrigation_date": "tomorrow"
  },
  "next_rain_event": "None forecast in next 7 days",
  "soil_wetness_context": {
    "as_of": "2026-07-09",
    "lag_days": 4,
    "note": "Observed, lagged. Fraction of saturation — NOT volumetric water content, and NOT convertible to a mm deficit.",
    "surface_frac_0_1": 0.21
  },
  "water_budget": {
    "crop_coefficient_kc": 1.05,
    "et0_method": "FAO-56 Penman-Monteith computed from MET Norway forecast",
    "et0_mm_day": 8.2,
    "etc_mm_day": 8.6,
    "recent_precip_mm_7day": 0,
    "recommended_application_mm": "45mm"
  },
  "water_stress_risk": "moderate"
}