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HALOWERK Central Land – Czechia Soil Sand Fraction (0-5 cm)
x402
HALOWERK Central Land – Czechia Soil Sand Fraction (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 2026-09-15).
Returns the mean SoilGrids sand fraction for the 0-5 cm soil layer at a given coordinate within Czechia, validated against Natural Earth boundaries.
Price / call$0.004
Success—
StatusUnknown
How this service works
Mean SoilGrids sand fraction for the 0-5 cm layer. The coordinate is validated against the Natural Earth boundary for Czechia; results outside it are rejected before payment.
Output
Returns the mean sand fraction (likely as a percentage or fraction value) for the 0-5 cm topsoil layer at the requested coordinate, sourced from SoilGrids. Coordinates outside Czechia's Natural Earth boundary are rejected before processing.
Example use cases
Agricultural soil texture assessment
“I'm planning a precision agriculture project near Brno. Can you look up the sand fraction in the top 0-5 cm of soil at latitude 49.19, longitude 16.61 in Czechia?”
Construction site soil profiling
“For our site survey near Prague, can you fetch the topsoil sand content at coordinates 50.07 latitude, 14.43 longitude in the Czech Republic?”
Environmental research data enrichment
“I need to enrich my dataset with soil texture info — can you get the mean sand fraction for the 0-5 cm layer at latitude 48.97, longitude 14.47, which is in Czechia?”
Technical details
Endpoint
POSThttps://mitteleuropa.halowerk.com/v1/cz-soil-sandWhen to prefer
Choose this endpoint when you need SoilGrids sand fraction data specifically for locations within Czechia and want boundary validation built in. Prefer it over raw SoilGrids API access when working with pay-per-call agent workflows using x402 micropayments, or when you need a lightweight lookup for a single Czech coordinate without managing full SoilGrids authentication.
Side effects
- Coordinate outside Czechia boundary: rejected with an error before payment is charged
- Latitude or longitude outside the published European coverage range (lat 34–72.5, lon -31.5–40.5): validation error
- Missing required latitude or longitude fields: schema validation error
- SoilGrids data unavailable for the exact point: may return null or no-data value
- Payment failure via x402 protocol: request not processed
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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