{"uid":"cap_0ieIGpODGBFW-EMNjtC6h","slug":"halowerk-central-land-austria-soil-cation-exchange-capacity-0-5-cm-4096928f","name":"HALOWERK Central Land – Austria Soil Cation Exchange Capacity (0-5 cm)","description":"Mean SoilGrids cation exchange capacity for the 0-5 cm layer. The coordinate is validated against the Natural Earth boundary for Austria; results outside it are rejected before payment.","url":"https://mitteleuropa.halowerk.com/v1/at-soil-cec","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"latitude":{"type":"number","maximum":72.5,"minimum":34,"description":"WGS84 latitude inside the published European coverage."},"longitude":{"type":"number","maximum":40.5,"minimum":-31.5,"description":"WGS84 longitude inside the published European coverage."}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.004","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.004/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_s0fiDlYRmrYMZ8Gn7YdMY","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.004","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the mean SoilGrids cation exchange capacity (CEC) for the 0–5 cm soil layer at a given WGS84 coordinate within Austria.","exampleAgentPrompt":"What's the mean cation exchange capacity of the topsoil (0–5 cm) at latitude 47.35, longitude 13.82 in Austria? I need the SoilGrids CEC value for that exact point.","exampleUseCases":[{"title":"Precision agriculture soil assessment","prompt":"I'm evaluating farmland near Linz, Austria — can you look up the topsoil cation exchange capacity at latitude 48.31, longitude 14.29 so I know how well it holds nutrients?"},{"title":"Environmental site characterization","prompt":"We're doing an environmental baseline study at a site in Tyrol. Can you fetch the SoilGrids CEC value for the 0–5 cm layer at coordinates 47.12 latitude, 11.40 longitude?"},{"title":"Land suitability modeling for Austria","prompt":"I'm building a soil suitability map and need the cation exchange capacity at the surface layer for a point at latitude 46.81, longitude 15.54 — is that within Austria and what's the CEC there?"}],"resultDescription":"A numeric mean cation exchange capacity value (cmolc/kg) from the SoilGrids dataset for the 0–5 cm soil horizon at the queried coordinate, valid only if the point falls within Austria's Natural Earth boundary.","failureModes":["Coordinate outside Austria's Natural Earth boundary — request rejected before payment is processed","Latitude or longitude out of the published European coverage range (lat 34–72.5, lon -31.5–40.5) — validation error","Missing required latitude or longitude parameter — schema validation failure","Point is within Europe but outside Austria — rejected by country boundary check"],"whenToPreferThis":"Choose this endpoint when you specifically need surface-layer (0–5 cm) soil cation exchange capacity data for a location in Austria, sourced from the SoilGrids global dataset. It is ideal for precision agriculture, land suitability analysis, or environmental characterization workflows scoped to Austrian territory. Prefer it over generic soil APIs when you need CEC specifically (not pH, texture, or other soil properties) and when boundary-validated Austrian data is required.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T07:02:40.621Z","isFirstParty":false}