{"uid":"cap_IAGnZQGRsJM_kD618xjOj","slug":"snowpack-know-the-mountain-361e87e0","name":"SNOWPACK Know the Mountain","description":"Lidar-mapped mountains and runs, live weather and snow, avalanche danger, verified ski patrol and SOS, and your skiing measured, at sixty-three resorts.","url":"https://snowpack.fyi/api/atlas","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["lat","lon"],"properties":{"lat":{"type":"string"},"lon":{"type":"string"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"}}}}},"responseSchema":{"type":"json"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_s7L3YtBIKidJWKmagIg4n","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns lidar-mapped terrain data, live weather and snow conditions, avalanche danger, ski patrol/SOS info, and performance metrics for a ski resort at a given GPS coordinate across 63 resorts.","exampleAgentPrompt":"Pull up current snow conditions, avalanche danger, and trail info for the mountain near 39.6433° N, 106.3781° W — I want to know what I'm skiing into today.","exampleUseCases":[{"title":"Pre-ski morning conditions check","prompt":"What's the avalanche danger and snow report right now at the mountain near latitude 39.1911, longitude -106.8175? I want the full picture before I head out."},{"title":"Emergency ski patrol location lookup","prompt":"I need verified ski patrol and SOS contact info for the resort at coordinates 40.6514° N, 111.5080° W — it's urgent."},{"title":"Backcountry run terrain planning","prompt":"Show me the lidar-mapped runs and terrain detail for the mountain at 46.8523° N, 121.7603° W so I can plan my lines for the day."}],"resultDescription":"A JSON object containing lidar-mapped mountain and run data, real-time weather and snow conditions, current avalanche danger ratings, verified ski patrol and SOS contact info, and skiing performance measurements for the matched resort among 63 covered mountains.","failureModes":["Coordinates not within range of any of the 63 supported resorts — no resort matched","Missing required lat or lon query parameters — 400 Bad Request","Resort data temporarily unavailable due to sensor or weather feed outage","Payment not processed — 402 Payment Required (x402 protocol)","Rate limit exceeded — 429 Too Many Requests"],"whenToPreferThis":"Choose this endpoint when you need hyper-specific ski resort intelligence — including lidar terrain, avalanche danger, and verified emergency contacts — tied to a precise GPS location. It is superior to generic weather APIs for ski contexts because it combines terrain mapping, safety data, and live conditions in a single call. Best when the user is physically at or planning a trip to a ski mountain and needs actionable, safety-critical information.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:39:03.896Z","isFirstParty":false}