{"uid":"cap_lpUmGxSNt2oYmCkkm5qGE","slug":"halowerk-atlantic-land-france-soil-ph-0-5-cm-dd688c9c","name":"HALOWERK Atlantic Land – France 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 France; results outside it are rejected before payment.","url":"https://atlantikland.halowerk.com/v1/fr-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_0WpHt04sSKA2Qjv_tqslp","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 coordinate within France, validated against the Natural Earth France boundary.","exampleAgentPrompt":"What's the SoilGrids pH of the topsoil (0-5 cm layer) at latitude 47.21 and longitude 2.35 in France? I need the mean H2O pH for that surface layer.","exampleUseCases":[{"title":"Vineyard soil acidity assessment","prompt":"Can you look up the topsoil pH at 44.8378° latitude, 0.5792° longitude in France? I'm evaluating whether the soil acidity is suitable for growing Merlot grapes."},{"title":"Agricultural land suitability check","prompt":"I'm scouting a plot near Toulouse — coordinates 43.6047 N, 1.4442 E — can you pull the SoilGrids pH for the top 5 cm of soil there so I can assess crop compatibility?"},{"title":"Environmental monitoring baseline","prompt":"For my land remediation project near Lyon, I need the baseline soil pH at 45.748 latitude, 4.847 longitude in France — specifically the 0 to 5 cm surface layer reading from SoilGrids."}],"resultDescription":"Returns the mean SoilGrids pH in H2O value for the 0-5 cm soil depth layer at the specified coordinate. The coordinate is validated against the Natural Earth France boundary; requests with coordinates outside France are rejected before payment is processed.","failureModes":["Coordinate outside France boundary — rejected before payment with a geographic validation error","Latitude or longitude out of published European coverage range (lat 34–72.5, lon -31.5–40.5) — schema validation failure","Invalid or missing coordinate fields — request rejected with input validation error","SoilGrids data unavailable for sparse or coastal edge cells — may return null or no-data response"],"whenToPreferThis":"Choose this endpoint when you need soil pH data specifically for locations within France and want SoilGrids-derived mean pH values for the surface layer (0-5 cm). It is particularly suited for precision agriculture, land valuation, environmental baseline studies, and viticulture suitability assessments within French territory. It bundles geographic validation (boundary check) so you don't need to pre-filter coordinates yourself.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T13:14:13.978Z","isFirstParty":false}