{"uid":"cap_dYWpnXBV_GMMni6udQIoo","slug":"halowerk-nordic-land-finland-soil-silt-fraction-0-5-cm-63435c97","name":"HALOWERK Nordic Land – Finland Soil Silt Fraction (0–5 cm)","description":"Mean SoilGrids silt fraction for the 0-5 cm layer. The coordinate is validated against the Natural Earth boundary for Finland; results outside it are rejected before payment.","url":"https://nordland.halowerk.com/v1/fi-soil-silt","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_wBiqlWfqYszLNM9Yjgdlc","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 silt fraction for the 0–5 cm depth layer at a given coordinate within Finland, validated against the Natural Earth Finland boundary.","exampleAgentPrompt":"What's the mean silt fraction of the topsoil (0–5 cm) at latitude 60.17 and longitude 24.94 in Finland? I need the SoilGrids value for that point.","exampleUseCases":[{"title":"Agricultural soil texture assessment in Finland","prompt":"I'm evaluating farmland near Oulu, Finland — can you look up the mean silt fraction of the topsoil at latitude 65.01, longitude 25.47? I need the SoilGrids 0–5 cm value for soil texture planning."},{"title":"Construction site soil profiling","prompt":"We're planning a foundation project in Tampere at coordinates 61.50 latitude, 23.78 longitude — what's the silt content of the surface soil layer there according to SoilGrids?"},{"title":"Environmental monitoring near Helsinki wetlands","prompt":"For my environmental report, I need the mean silt fraction in the top 5 cm of soil at latitude 60.25, longitude 25.05 in southern Finland — can you pull that SoilGrids figure?"}],"resultDescription":"A numeric mean silt fraction value (likely as a percentage or volumetric fraction) for the 0–5 cm soil depth at the queried coordinate within Finland, derived from SoilGrids data. Coordinates outside the Finland boundary are rejected before any charge is applied.","failureModes":["Coordinate outside Finland boundary — request rejected with a boundary validation error before payment","Coordinate within European input range but outside Finland polygon — rejected","Latitude or longitude outside the published European coverage bounds (lat 34–72.5, lon -31.5–40.5) — schema validation error","No SoilGrids data available for very remote or unmapped Finnish locations — may return null or error","Network timeout or service unavailability"],"whenToPreferThis":"Use this endpoint when you specifically need the SoilGrids mean silt fraction for the surface soil layer (0–5 cm) at a point location within Finland. It is ideal when you need only the silt component (as opposed to sand, clay, or USDA texture class), and when Finland-specific geographic validation is required. For other soil properties at the same location, use the sibling endpoints on nordland.halowerk.com. For locations outside Finland, this endpoint will not serve results.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T07:02:24.267Z","isFirstParty":false}