{"uid":"cap_fHeThenzxbO18Z8VczLEz","slug":"time-zone-utc-offset-difference-506c66d4","name":"Time Zone UTC Offset Difference","description":"Hours of difference between two IANA time zones on a given date, with each offset, accounting for daylight saving.","url":"https://timezone-time.x402tookit.com/tz-offset-diff?utm_source=zero.xyz","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":["a","b"],"properties":{"a":{"type":"string","description":"First zone"},"b":{"type":"string","description":"Second zone"},"date":{"type":"string","description":"YYYY-MM-DD, default today (UTC)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"a":{"type":["null","object"],"properties":{"tz":{"type":["null","string"]},"utcOffset":{"type":["null","string"]}}},"b":{"type":["null","object"],"properties":{"tz":{"type":["null","string"]},"utcOffset":{"type":["null","string"]}}},"asOf":{"type":["null","string"]},"date":{"type":["null","string"]},"source":{"type":["null","string"]},"reasons":{"type":["array","null"],"items":{"type":"string"}},"summary":{"type":["null","string"]},"verdict":{"type":["null","string"]},"degraded":{"type":["boolean","null"]},"disclaimer":{"type":["null","string"]},"notChecked":{"type":["array","null"],"items":{"type":"string"}},"hoursBAheadOfA":{"type":["null","number"]}}}}}}},"responseSchema":null,"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_ENjPMVtQwYww0JJovaMF2","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 hours of difference between two IANA time zones on a given date, including each zone's UTC offset and daylight saving awareness.","exampleAgentPrompt":"What's the time difference in hours between America/New_York and Europe/London on March 10, 2025 — I need to know the exact offset gap accounting for daylight saving?","exampleUseCases":[{"title":"Meeting scheduling across continents","prompt":"How many hours ahead is Asia/Tokyo compared to America/Los_Angeles on July 4, 2025? I need to know the exact offset gap to schedule a team call."},{"title":"DST transition impact check","prompt":"What's the hour difference between Europe/London and America/New_York on March 9, 2025 versus March 10, 2025? I want to see how the US daylight saving switch changes the gap."},{"title":"Remote payroll cutoff alignment","prompt":"Can you tell me how many hours Australia/Sydney is ahead of Europe/Berlin on June 30, 2025, including each zone's UTC offset?"}],"resultDescription":"A JSON object containing: UTC offset strings for both zones (e.g. '+05:30'), the numeric hours B is ahead of A (hoursBAheadOfA), a human-readable summary, a verdict, the date queried, a source, a disclaimer, and optional degraded/notChecked flags if data quality is reduced.","failureModes":["Invalid IANA zone name returns null fields or an error verdict","Unrecognized date format falls back to today (UTC) rather than erroring","Historical dates far outside DST database coverage may return degraded results","Network timeout or upstream unavailability returns HTTP error"],"whenToPreferThis":"Use this endpoint when you need the exact numeric hour difference between two specific IANA time zones on a particular calendar date, especially when daylight saving transitions affect the offset. It is better than a simple UTC offset lookup when the date matters (e.g., around DST transitions) and when you need both offsets plus the difference in a single call rather than two separate lookups.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:20:41.446Z","isFirstParty":false,"canonicalSlug":"time-zone-utc-offset-difference-506c66d4"}