{"uid":"cap_ekSjBD86IXOre9MDUlQkg","slug":"atlantic-named-storms-above-normal-probability-evergreen-f6f19df9","name":"Atlantic Named Storms Above-Normal Probability (Evergreen)","description":"Paid data APIs for AI agents: prediction-market analytics, weather intelligence, weather×market edge signals, and SEC/gov data. Paid endpoints use the x402 protocol (HTTP 402 + USDC on Base): call without payment to receive requirements, retry with an X-PAYMENT header. Machine-readable catalog: /llms.txt. Per-endpoint docs: /docs/{id}.","url":"https://x402-factory.com/v1/evergreen/atlantic-named-storms-above-normal","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"data":{"slug":"atlantic-named-storms-above-normal-2026","topic":"atlantic-named-storms-above-normal","category":"weather","question":"Will the 2026 Atlantic season produce more named storms than the 30-year average?","per_venue":[{"venue":"kalshi","implied_p":0.5972,"market_id":"KXATLANTICNAMEDS","volume_24h_usd":36748.15,"liquidity_score":0.821}],"divergence":0,"probability":0.5972,"current_slug":"atlantic-named-storms-above-normal-2026","last_move_1h":-0.0034,"topic_question":"Will Atlantic named storms run above normal this season?","resolution_date":"2026-11-30","rolls_to_next_at":"2026-11-30","resolution_criteria_summary":"Resolves YES if the NHC season count exceeds the 1991–2020 average of 14.4."},"meta":{"docs":"https://x402-factory.com/docs/probability.evergreen.atlantic-named-storms-above-normal","sources":["kalshi","polymarket"],"version":"1.0.0","endpoint":"/v1/evergreen/atlantic-named-storms-above-normal","data_mode":"live","freshness":"realtime","request_id":"req_00000000","generated_at":"2026-08-21T03:58:58.085Z"}}},"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_qd8wsCSu7p1VhjhFLhZe5","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 the live prediction-market probability that the current Atlantic hurricane season will produce more named storms than the 30-year average (14.4), aggregated across venues like Kalshi.","exampleAgentPrompt":"What are the current prediction market odds that the Atlantic hurricane season will produce more named storms than the 30-year average?","exampleUseCases":[{"title":"Hurricane season risk briefing","prompt":"Pull the latest market probability on whether this Atlantic season will have above-normal named storms — I want the implied odds, recent movement, and how liquid the market is."},{"title":"Seasonal weather investment signal","prompt":"What's the current Kalshi probability that the 2026 Atlantic hurricane season will exceed the 14.4 named storm average, and has the market moved much in the last hour?"},{"title":"Climate event monitoring for insurance","prompt":"Check the live prediction market probability that Atlantic named storms will run above normal this season, and tell me the resolution date so I know when this settles."}],"resultDescription":"A JSON object containing the aggregated implied probability (e.g. 0.5972) that the current Atlantic season will exceed the 30-year named storm average, with venue-level breakdowns (market ID, 24h volume, liquidity score), 1-hour price movement, divergence across venues, resolution date, and metadata including freshness timestamp, data sources, and a link to full endpoint docs.","failureModes":["402 Payment Required if no X-PAYMENT header is provided — response includes USDC payment requirements for retry","Market data temporarily unavailable if all upstream venues are unresponsive","Stale data if upstream feeds lag — check generated_at in meta for freshness","Invalid payment amount or token causes payment rejection"],"whenToPreferThis":"Use this endpoint when you need a real-time, machine-readable probability on Atlantic hurricane season activity sourced from liquid prediction markets like Kalshi. Prefer this over raw NHC forecasts when you want a market-consensus signal rather than a meteorological model output, or when you need a stable evergreen URL that automatically rolls to the next season.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:47:28.016Z","isFirstParty":false}