{"uid":"cap_QsKHr0BFESG10fNl-E2Jm","slug":"datakoot-elevation-lookup-usgs-cef5e914","name":"Datakoot Elevation Lookup (USGS)","description":"48 live public-data tools (security, packages, SEC filings, economy, FX, weather, domains, Federal Register, Base) for AI agents. $0.002 USDC per call on Base via x402, charged only on success. The same tools are free for 100 calls/day via MCP at <server>.datakoot.com/mcp.","url":"https://x402.datakoot.com/api/elevation?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"lat":{"type":"number","description":"Latitude in decimal degrees, e.g. 39.5883. US coverage only (USGS)."},"lon":{"type":"number","description":"Longitude in decimal degrees, negative in the western hemisphere, e.g. -105.6438."}}},"responseSchema":{"type":"json","example":{"lat":39.7392,"lon":-104.9903,"source":"USGS EPQS (public domain)","elevation_m":1596.446899414,"elevation_ft":5238}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_xmHFF2whW4oW6Y3qxHmvg","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the ground elevation in meters and feet for a given US latitude/longitude coordinate using USGS EPQS data.","exampleAgentPrompt":"What's the elevation at latitude 39.7392, longitude -104.9903 — give me both meters and feet using the USGS data?","exampleUseCases":[{"title":"Trail planning elevation check","prompt":"I'm planning a hike near Boulder and need to know the elevation at latitude 40.0150, longitude -105.2705 — can you look that up for me in both meters and feet?"},{"title":"Flood risk geospatial enrichment","prompt":"We're running a flood risk model and need the ground elevation for the coordinate lat 29.7604, lon -95.3698 in Houston — fetch the USGS elevation for that point."},{"title":"Real estate altitude disclosure","prompt":"A client's property is at latitude 37.3382, longitude -121.8863 in San Jose — what's the elevation there in feet according to USGS?"}],"resultDescription":"A JSON object containing the queried latitude and longitude, the elevation in meters (elevation_m) and feet (elevation_ft), and the data source attribution ('USGS EPQS (public domain)').","failureModes":["Coordinates outside the US (non-US coordinates are not covered by USGS EPQS and will likely return an error or null elevation)","Missing lat or lon parameter causes a validation error","Invalid numeric format for lat/lon returns a bad request error","USGS upstream service unavailability may cause a 500 or timeout","Payment failure via x402 results in a 402 response and no data returned"],"whenToPreferThis":"Choose this endpoint when you need fast, authoritative ground elevation data for a specific US coordinate and want USGS-sourced results with both metric and imperial units in a single call. It is priced per successful call at $0.002 USDC via x402, making it cost-effective for spot lookups. Prefer alternatives if you need global (non-US) elevation coverage or bulk/batch elevation queries.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T00:45:42.005Z","isFirstParty":false,"canonicalSlug":"datakoot-elevation-lookup-usgs-cef5e914"}