{"uid":"cap_7qJs7E5kuxaehKAOhEmCg","slug":"halowerk-nordic-land-denmark-soil-ph-0-5-cm-22f609cf","name":"HALOWERK Nordic Land – Denmark Soil pH (0-5 cm)","description":"Mean SoilGrids pH in H2O for the 0-5 cm layer. The coordinate is validated against the Natural Earth boundary for Denmark; results outside it are rejected before payment.","url":"https://nordland.halowerk.com/v1/dk-soil-ph","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_UcMig67AmjXKuBPYDmDfL","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 pH in H2O for the 0-5 cm soil layer at a given WGS84 coordinate, validated to lie within Denmark's borders.","exampleAgentPrompt":"What's the SoilGrids topsoil pH (0-5 cm layer) at latitude 55.6761, longitude 12.5683 in Denmark?","exampleUseCases":[{"title":"Precision farming soil acidity check","prompt":"Can you look up the topsoil pH at latitude 56.1629, longitude 10.2039 in Denmark? I need to know if the surface soil is acidic before deciding on lime application for my field."},{"title":"Environmental site assessment in Denmark","prompt":"I'm doing a land survey near Odense — can you get the SoilGrids pH value for the top 5 cm of soil at 55.4038 latitude, 10.4024 longitude?"},{"title":"Land suitability analysis for rewilding project","prompt":"We're evaluating a rewilding site in Jutland at coordinates 56.4907, 9.4986. What's the surface soil pH there so we can assess whether it's suitable for the plant species we're targeting?"}],"resultDescription":"A numeric mean pH value (H2O method) from SoilGrids for the 0-5 cm soil layer at the requested coordinate, validated to fall within Denmark's Natural Earth boundary. Requests outside Denmark are rejected before any charge is applied.","failureModes":["Coordinate falls outside Denmark's Natural Earth boundary — request rejected with a geographic validation error before payment","Coordinate within Europe bbox but outside Denmark — rejected at boundary check","Invalid latitude/longitude values outside published European coverage range — schema validation error","SoilGrids data unavailable or null for very coastal or border pixels — may return no-data response","Network timeout or upstream SoilGrids service unavailability"],"whenToPreferThis":"Choose this endpoint when you need a point-level topsoil pH value specifically within Denmark, sourced from the standardised SoilGrids global dataset. It is ideal for precision agriculture, environmental assessments, or land suitability analyses where a single Danish coordinate's surface acidity is needed quickly and cheaply at $0.004 per call. Pair it with sibling endpoints on the same host for complementary soil properties (clay, sand, silt, organic carbon, texture class) without leaving the same API surface.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T06:51:56.297Z","isFirstParty":false}