{"uid":"cap_QZq58Xsn1-_hSu_mUmwhu","slug":"x402-factory-nba-basketball-event-calendar-2a8b7c24","name":"x402-factory NBA Basketball Event Calendar","description":"Upcoming NBA basketball event resolutions — Upcoming NBA basketball market resolutions in date order with current blended probabilities — the forward calendar of NBA basketball events an agent can position around. Same shape as /v1/calendar, pre-filtered to NBA basketball markets.","url":"https://x402-factory.com/v1/calendar/sports-nba","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":[],"properties":{"days":{"type":"integer","default":14,"maximum":90,"minimum":1},"category":{"enum":["politics","economics","weather","crypto","sports","science-tech","entertainment"],"type":"string"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","required":["data","meta"],"properties":{"data":{"type":"object","required":["events"],"properties":{"events":{"type":"array","items":{"type":"object","required":["slug","question","resolution_date","current_p","category"],"properties":{"slug":{"type":"string"},"category":{"type":"string"},"question":{"type":"string"},"current_p":{"type":"number","maximum":1,"minimum":0},"resolution_date":{"type":"string"}},"additionalProperties":false}}},"additionalProperties":false},"meta":{"type":"object"}}}}}}},"responseSchema":{"type":"json","example":{"data":{"events":[]},"meta":{"docs":"https://x402-factory.com/docs/probability.calendar.sports-nba","sources":["kalshi","polymarket"],"version":"1.0.0","endpoint":"/v1/calendar/sports-nba","data_mode":"live","freshness":"hourly","request_id":"req_00000000","generated_at":"2026-08-21T03:58:58.083Z"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Wnw5FOLAItUwrCrsq6ND8","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns upcoming NBA basketball prediction market events sorted by resolution date, with current blended probabilities, covering up to 90 days ahead.","exampleAgentPrompt":"Pull the upcoming NBA basketball prediction market calendar for the next 30 days and show me all the events with their current probabilities in resolution-date order.","exampleUseCases":[{"title":"Pre-game NBA market positioning","prompt":"Show me all NBA basketball prediction markets resolving in the next 14 days with their current blended probabilities — I want to see what's coming up so I can decide where to position."},{"title":"Weekly sports betting preview","prompt":"Pull the NBA prediction market calendar for the next 7 days so I can build my weekly sports betting preview — give me the events, their resolution dates, and current odds."},{"title":"Monthly NBA futures planning","prompt":"Get me the full NBA basketball event calendar for the next 60 days with current market probabilities — I'm doing longer-term planning around playoff outcomes."}],"resultDescription":"A JSON array of upcoming NBA basketball prediction market events, each containing a slug identifier, the market question (e.g. 'Will the Lakers win game 3?'), a resolution date string, the current blended probability (0–1 float), and category label — all sorted in ascending resolution-date order. A meta object is also returned alongside the events array.","failureModes":["days parameter out of range (must be 1–90) returns validation error","category filter mismatch (endpoint is pre-filtered to NBA sports, passing an incompatible category may return empty or error)","no events found if no NBA games are scheduled in the requested window","payment failure or insufficient USDC balance blocks the call (x402 payment required, $0.01 USDC per call)","stale probabilities if underlying market data has not refreshed recently"],"whenToPreferThis":"Use this endpoint when you specifically need NBA basketball prediction market events with forward-looking probabilities. It is a pre-filtered convenience endpoint equivalent to calling /v1/calendar with a sports-nba scope, saving the agent from filtering a broader result set. Prefer it over the generic /v1/calendar when you only care about NBA markets. Not suitable for other sports, politics, economics, or non-basketball market categories.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:51:18.276Z","isFirstParty":false}