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HALOWERK Atlantic Land – Belgium Soil pH (0-5 cm)
x402
HALOWERK Atlantic Land – Belgium Soil pH (0-5 cm) is a paid API for AI agents from atlantikland.halowerk.com, paid per call via x402, $0.004/call, status unknown (last checked 2026-09-15).
Returns the mean SoilGrids pH in H2O for the 0–5 cm topsoil layer at a given coordinate within Belgium, validated against Natural Earth boundaries.
Price / call$0.004
Success—
StatusUnknown
How this service works
Mean SoilGrids pH in H2O for the 0-5 cm layer. The coordinate is validated against the Natural Earth boundary for Belgium; results outside it are rejected before payment.
Output
A numeric mean soil pH value (H2O method) for the 0–5 cm topsoil layer at the queried Belgian coordinate, sourced from the SoilGrids dataset. Coordinates outside Belgium's Natural Earth boundary are rejected before any charge is applied.
Example use cases
Pre-planting soil acidity check
“I'm planning to grow blueberries on a plot in Belgium at 50.92 latitude and 3.71 longitude — can you tell me the surface soil pH there so I know if it's acidic enough?”
Agricultural land suitability screening
“I'm evaluating a piece of farmland near Liège, Belgium at coordinates 50.63 latitude and 5.57 longitude. Can you pull the topsoil pH for me so I can assess crop suitability?”
Environmental site characterization
“We're running an environmental baseline study on a site at 51.05 latitude and 4.48 longitude in Belgium — what is the mean SoilGrids pH in H2O for the top 5 cm of soil there?”
Technical details
Endpoint
POSThttps://atlantikland.halowerk.com/v1/be-soil-phWhen to prefer
Choose this endpoint when you need authoritative SoilGrids topsoil pH data specifically for Belgian locations, with built-in boundary validation ensuring you only pay for valid in-country queries. Prefer it over generic soil APIs when Belgium-specific coverage, SoilGrids provenance, and per-call micro-pricing via x402 are required.
Side effects
- Coordinate outside Belgium boundary — request rejected with validation error before payment
- Coordinate within European coverage range but outside Belgium polygon — rejected
- Latitude or longitude outside the published European coverage bounds (lat 34–72.5, lon -31.5–40.5) — schema validation failure
- Missing latitude or longitude parameter — request fails with input error
- No SoilGrids data available for the queried cell — may return null or no-data response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| latitude | number | WGS84 latitude inside the published European coverage. |
| longitude | number | WGS84 longitude inside the published European coverage. |
Tags
x402
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