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HALOWERK Nordic Land – Finland Soil pH (0-5 cm)
x402
HALOWERK Nordic Land – Finland Soil pH (0-5 cm) is a paid API for AI agents from nordland.halowerk.com, paid per call via x402, $0.004/call, status unknown (last checked 2026-09-15).
Returns mean SoilGrids pH in H2O for the 0-5 cm topsoil layer at a given coordinate within Finland
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 Finland; results outside it are rejected before payment.
Output
Returns the mean SoilGrids pH measured in water (H2O) for the 0-5 cm topsoil layer at the queried coordinate. The value represents soil acidity/alkalinity on the standard pH scale. Requests with coordinates outside Finland's Natural Earth boundary are rejected before any charge is incurred.
Example use cases
Finnish farmland soil acidity check
“I'm planning to grow blueberries on a plot in central Finland — can you look up the topsoil pH at latitude 62.1, longitude 27.3 so I know if the soil is acidic enough?”
Environmental site assessment in Finland
“We're doing an environmental baseline report for a site in Lapland at 68.5°N, 27.1°E — what's the mean soil pH in the 0-5 cm layer there?”
Soil pH mapping for Finnish research
“I need the surface soil pH reading from SoilGrids for coordinates 60.2°N, 24.9°E near Helsinki — can you pull that for me?”
Technical details
Endpoint
POSThttps://nordland.halowerk.com/v1/fi-soil-phWhen to prefer
Choose this endpoint when you need topsoil pH specifically for a point within Finland, validated against official Finnish boundaries. It is preferable over generic soil APIs when you need boundary-enforced Finnish coverage, SoilGrids-sourced data at the 0-5 cm depth, and per-call micropayment pricing via x402. Use sibling endpoints on the same host for complementary soil properties (clay, sand, silt, organic carbon) at the same location.
Side effects
- Coordinate outside Finland's Natural Earth boundary — request rejected with validation error before payment
- Latitude or longitude outside the published European coverage range (lat 34–72.5, lon -31.5–40.5) — schema validation failure
- No data available for the specific coordinate (e.g. water bodies, urban areas with no soil data) — null or error response
- Network timeout or service unavailability — connection error
- Malformed input (non-numeric coordinates) — schema validation error
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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