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HALOWERK Baltic Land – Latvia Soil Organic Carbon (0-5 cm)
x402
HALOWERK Baltic Land – Latvia Soil Organic Carbon (0-5 cm) is a paid API for AI agents from baltikum.halowerk.com, paid per call via x402, $0.004/call, status unknown (last checked 2026-09-15).
Returns the mean SoilGrids organic carbon content for the 0-5 cm topsoil layer at a given coordinate within Latvia, validated against Natural Earth boundaries.
Price / call$0.004
Success—
StatusUnknown
How this service works
Mean SoilGrids organic carbon for the 0-5 cm layer. The coordinate is validated against the Natural Earth boundary for Latvia; results outside it are rejected before payment.
Output
A numeric value representing the mean soil organic carbon content (g/kg or dg/kg, as per SoilGrids conventions) for the 0-5 cm depth layer at the requested coordinate. The coordinate is pre-validated against Latvia's Natural Earth boundary; requests outside Latvia are rejected before any payment is charged.
Example use cases
Agricultural land quality assessment
“Can you tell me the topsoil organic carbon level at 56.87 latitude, 23.65 longitude? I'm evaluating farmland quality for a site in Latvia.”
Carbon sequestration site screening
“I need the SoilGrids organic carbon reading for the 0-5 cm layer at coordinates 57.12 N, 25.30 E in Latvia — we're screening sites for a carbon sequestration project.”
Environmental baseline data collection
“Pull the mean soil organic carbon for the top 5 centimetres at lat 56.50, lon 27.00 in Latvia — I'm building a baseline dataset for an environmental impact report.”
Technical details
Endpoint
POSThttps://baltikum.halowerk.com/v1/lv-soil-organic-carbonWhen to prefer
Choose this endpoint when you need SoilGrids topsoil organic carbon specifically for a point within Latvia and want built-in boundary validation so out-of-country calls are rejected without billing. Prefer it over generic SoilGrids APIs when operating in a pay-per-call agent pipeline and Latvia is your confirmed target region.
Side effects
- Coordinate outside Latvia boundary — rejected before payment with a validation error
- Coordinate within European coverage bounding box but outside Latvia polygon — rejected
- Latitude or longitude out of European coverage range (lat 34–72.5, lon -31.5–40.5) — schema validation error
- No SoilGrids data available for the exact coordinate — may return null or no-data response
- Malformed request body — missing required latitude or longitude fields
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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