{"uid":"cap_SHALa-p2CtuDX4eztpBLM","slug":"us-market-hours-status-e4af6122","name":"US Market Hours Status","description":"232 pay-per-call data APIs for AI agents: official statistics and economy (ECB, Fed, Eurostat, World Bank, SEC, BOE, INE), crypto prices and sentiment, Spanish public data, compliance (sanctions, VAT, IBAN, LEI), science, weather, web and developer tools and local AI text tools. Pay in USDC via x402.","url":"https://api.vextorium.com/v1/us-market-hours?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"datetime":{"type":"string","description":"Optional ISO 8601 time to evaluate (default now), e.g. 2026-10-05T14:00:00Z"}}},"responseSchema":{"type":"json","example":{"note":"NYSE/Nasdaq hours (regular session 9:30-16:00 New York time). Tokenized stocks can trad…","status":"closed","time_utc":"2026-09-28T00:58:24Z","close_reason":"weekend","new_york_time":"2026-09-27 20:58 EDT","next_holidays":[{"date":"2026-11-26","name":"Thanksgiving Day"}],"next_open_utc":"2026-09-28T13:30:00Z","next_close_utc":"2026-09-28T20:00:00Z","hours_until_open":12.53,"regular_session_today":null}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_wA1njlXfYNGS-kugBXgOA","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns current NYSE/Nasdaq market open/closed status, close reason, New York time, next open/close times, and upcoming market holidays for a given datetime.","exampleAgentPrompt":"Is the US stock market open right now, and if not, when does it next open and how many hours away is that?","exampleUseCases":[{"title":"Pre-trade check before placing order","prompt":"Before I place a stock order, can you check if the NYSE is currently open or tell me exactly when it opens next?"},{"title":"Holiday trading schedule lookup","prompt":"Is the US stock market open on November 26, 2026 — is that a holiday? And what's the next holiday after that?"},{"title":"Scheduled job gate for trading bot","prompt":"What's the market status right now and how many hours until it opens? I need to know whether to hold off on executing trades."}],"resultDescription":"A JSON object with the current market status (open/closed), the reason if closed (e.g. weekend, holiday), the current time in UTC and New York, the next open and close times in UTC, hours until open, and a list of upcoming NYSE/Nasdaq holidays with dates and names.","failureModes":["Invalid ISO 8601 datetime format returns a validation error","Malformed request body may return a 400 error","Temporary service unavailability returns a 5xx error"],"whenToPreferThis":"Use this endpoint when an agent needs a real-time or point-in-time check of US stock market hours (NYSE/Nasdaq), including holiday awareness and countdown-to-open, especially in a pay-per-call x402 USDC context without the overhead of managing a full market data subscription.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-19T06:44:11.650Z","isFirstParty":false,"canonicalSlug":"us-market-hours-status-e4af6122"}