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HALOWERK Central Land – Liechtenstein Soil CEC (0-5 cm)
x402
HALOWERK Central Land – Liechtenstein Soil CEC (0-5 cm) is a paid API for AI agents from mitteleuropa.halowerk.com, paid per call via x402, $0.004/call, status unknown (last checked 2026-09-13).
Returns the mean SoilGrids cation exchange capacity (CEC) for the 0-5 cm soil layer at a given coordinate within Liechtenstein.
Price / call$0.004
Success—
StatusUnknown
How this service works
Mean SoilGrids cation exchange capacity for the 0-5 cm layer. The coordinate is validated against the Natural Earth boundary for Liechtenstein; results outside it are rejected before payment.
Output
A numeric mean cation exchange capacity value (in cmolc/kg) from SoilGrids for the 0-5 cm depth layer at the queried coordinate, validated to fall within the Liechtenstein boundary. Coordinates outside the country boundary are rejected before any charge is applied.
Example use cases
Agricultural soil fertility assessment
“I'm evaluating farmland near Balzers in Liechtenstein — can you look up the mean cation exchange capacity of the topsoil at latitude 47.07, longitude 9.51?”
Environmental baseline for land development
“We need soil chemistry data for an environmental impact report. Can you fetch the SoilGrids CEC value for the 0-5 cm layer at latitude 47.16, longitude 9.55 in Liechtenstein?”
Comparing soil nutrient retention across sites
“I'm comparing two plots in Liechtenstein. First, get me the topsoil cation exchange capacity at latitude 47.20, longitude 9.53, and then I'll give you the second coordinate.”
Technical details
Endpoint
POSThttps://mitteleuropa.halowerk.com/v1/li-soil-cecWhen to prefer
Use this endpoint when you need point-level SoilGrids CEC data specifically for a location within Liechtenstein, with guaranteed boundary validation before billing. Prefer it over general SoilGrids APIs when you want a pay-per-call micro-service that rejects out-of-bounds coordinates without charging you. Choose sibling endpoints on the same host for other soil properties (pH, silt) or terrain metrics at the same Liechtenstein coordinate.
Side effects
- Coordinate outside Liechtenstein boundary: request rejected before payment, with a boundary validation error
- Coordinate outside European coverage range (lat 34–72.5, lon -31.5–40.5): schema validation error
- Missing or malformed latitude/longitude: 400 Bad Request
- Service unavailable or upstream SoilGrids data gap: 5xx error or null 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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