{"uid":"cap_eQfJzt7l9Th52Q9ANADGa","slug":"halowerk-nordic-land-finland-soil-ph-0-5-cm-5dfd0cf4","name":"HALOWERK Nordic Land – Finland 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 Finland; results outside it are rejected before payment.","url":"https://nordland.halowerk.com/v1/fi-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_Ftr22JH-_TbB6LGFwGCg8","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 mean SoilGrids pH in H2O for the 0-5 cm topsoil layer at a given coordinate within Finland","exampleAgentPrompt":"What's the mean soil pH in the top 5 centimeters at latitude 61.9241, longitude 25.7482 in Finland?","exampleUseCases":[{"title":"Finnish farmland soil acidity check","prompt":"I'm planning to grow blueberries on a plot in central Finland — can you look up the topsoil pH at latitude 62.1, longitude 27.3 so I know if the soil is acidic enough?"},{"title":"Environmental site assessment in Finland","prompt":"We're doing an environmental baseline report for a site in Lapland at 68.5°N, 27.1°E — what's the mean soil pH in the 0-5 cm layer there?"},{"title":"Soil pH mapping for Finnish research","prompt":"I need the surface soil pH reading from SoilGrids for coordinates 60.2°N, 24.9°E near Helsinki — can you pull that for me?"}],"resultDescription":"Returns the mean SoilGrids pH measured in water (H2O) for the 0-5 cm topsoil layer at the queried coordinate. The value represents soil acidity/alkalinity on the standard pH scale. Requests with coordinates outside Finland's Natural Earth boundary are rejected before any charge is incurred.","failureModes":["Coordinate outside Finland's Natural Earth boundary — request rejected with validation error before payment","Latitude or longitude outside the published European coverage range (lat 34–72.5, lon -31.5–40.5) — schema validation failure","No data available for the specific coordinate (e.g. water bodies, urban areas with no soil data) — null or error response","Network timeout or service unavailability — connection error","Malformed input (non-numeric coordinates) — schema validation error"],"whenToPreferThis":"Choose this endpoint when you need topsoil pH specifically for a point within Finland, validated against official Finnish boundaries. It is preferable over generic soil APIs when you need boundary-enforced Finnish coverage, SoilGrids-sourced data at the 0-5 cm depth, and per-call micropayment pricing via x402. Use sibling endpoints on the same host for complementary soil properties (clay, sand, silt, organic carbon) at the same location.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:34:11.591Z","isFirstParty":false}