{"uid":"cap_hZ8A-0giqVGYJfXgm4aoH","slug":"halowerk-baltic-land-germany-soil-silt-fraction-0-5-cm-79ee85ab","name":"HALOWERK Baltic Land – Germany 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 Germany; results outside it are rejected before payment.","url":"https://baltikum.halowerk.com/v1/de-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_KQhlMpzHzBrgA__Wl_dQ4","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 soil layer at a given WGS84 coordinate within Germany, validated against Natural Earth boundaries.","exampleAgentPrompt":"What is the SoilGrids silt fraction in the top 0-5 cm of soil at latitude 51.5, longitude 10.2 in Germany?","exampleUseCases":[{"title":"Agricultural soil texture assessment","prompt":"I'm evaluating farmland near Hanover — can you look up the silt fraction in the top 0-5 cm of soil at latitude 52.37, longitude 9.73?"},{"title":"Environmental contamination site baseline","prompt":"We're doing a baseline soil survey for an environmental study at a site in Bavaria, coordinates 48.14 latitude and 11.58 longitude — what's the mean silt fraction in the topsoil layer there?"},{"title":"Land suitability scoring for construction","prompt":"I need to know the silt content of the top soil layer at latitude 53.55, longitude 10.00 in Hamburg to assess soil stability — can you pull the SoilGrids 0-5 cm silt data for that point?"}],"resultDescription":"A numeric mean silt fraction value (typically expressed as g/kg or percentage) for the 0-5 cm soil depth at the queried coordinate, sourced from SoilGrids. Coordinates outside Germany's Natural Earth boundary are rejected before processing.","failureModes":["Coordinate outside Germany boundary: request rejected before payment with a boundary validation error","Coordinate within European coverage but outside Germany: rejected by Natural Earth boundary check","Latitude or longitude out of the accepted European range (lat 34–72.5, lon -31.5–40.5): input validation error","No SoilGrids data available for the queried point (sparse coverage areas): may return null or error","Malformed input (non-numeric coordinates): schema validation error"],"whenToPreferThis":"Choose this endpoint when you need point-level soil silt fraction data specifically for locations within Germany, sourced from SoilGrids at the 0-5 cm topsoil layer. It is ideal for agricultural analysis, soil texture profiling, land suitability assessments, and environmental baseline studies in Germany. Prefer this over generic SoilGrids APIs when you need boundary-validated, pay-per-call access without managing your own SoilGrids API credentials. It pairs naturally with sibling endpoints on the same host for bulk density, clay fraction, and coarse-fragment data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T13:14:59.975Z","isFirstParty":false}