{"uid":"cap_CCEzXixjZryTGvxEgY2PB","slug":"halowerk-atlantic-land-luxembourg-soil-sand-fraction-0-5-cm-fd696d11","name":"HALOWERK Atlantic Land – Luxembourg Soil Sand Fraction (0-5 cm)","description":"Mean SoilGrids sand fraction for the 0-5 cm layer. The coordinate is validated against the Natural Earth boundary for Luxembourg; results outside it are rejected before payment.","url":"https://atlantikland.halowerk.com/v1/lu-soil-sand","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_29yPcPX-0YicrzHGZA2sE","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 sand fraction for the 0-5 cm soil layer at a given coordinate within Luxembourg, validated against Natural Earth boundaries.","exampleAgentPrompt":"What's the mean sand fraction in the top 5 cm of soil at latitude 49.6116, longitude 6.1319 in Luxembourg?","exampleUseCases":[{"title":"Agricultural land suitability assessment","prompt":"Can you check the topsoil sand fraction at latitude 49.75, longitude 6.25 in Luxembourg? I'm evaluating whether the soil texture is suitable for a crop that needs well-drained sandy soil."},{"title":"Real estate soil composition check","prompt":"I'm looking at a parcel of land in Luxembourg at coordinates 49.55 latitude, 6.10 longitude — can you tell me the sand content in the top 5 cm of soil there?"},{"title":"Environmental site characterization","prompt":"For my environmental report I need the mean sand fraction of the 0-5 cm soil layer at latitude 49.82, longitude 5.95 in Luxembourg — can you pull that from SoilGrids?"}],"resultDescription":"A numeric mean sand fraction value (likely as a percentage or proportion) for the 0-5 cm topsoil layer at the queried coordinate, derived from SoilGrids data. Returns only for coordinates that fall within the validated Natural Earth boundary of Luxembourg; coordinates outside this area are rejected before any processing or payment.","failureModes":["Coordinate outside Luxembourg 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 failure","Malformed or missing latitude/longitude fields: input validation error","SoilGrids data unavailable for the specific point: may return null or error"],"whenToPreferThis":"Choose this endpoint when you specifically need SoilGrids-derived topsoil sand fraction data for a point location within Luxembourg. It is preferable over general soil APIs when Luxembourg-specific boundary validation is required and you need a cost-effective per-call micro-payment model. Best used for single-point lookups; if you need other soil properties (e.g. organic carbon, cation exchange capacity) or terrain metrics for the same location, sibling endpoints on the same platform cover those.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:55:37.423Z","isFirstParty":false}