{"uid":"cap_JBmFlJFxNRpx2r0aeSXj8","slug":"1gateway-time-zone-converter-7a95ca8b","name":"1gateway Time Zone Converter","description":"Use when scheduling across time zones or turning a local time into UTC without guessing DST. Input: to (IANA zones or KST, PST, CET...), optional from (zone of a local time, default UTC), time (ISO 8601, Unix seconds, or now). Output: JSON UTC instant, Unix time, and per zone: local ISO time with offset, weekday, abbreviation, DST and business-hours flags, day difference. Example: ?time=2026-10-12T09:00&from=Asia/Seoul&to=America/New_York,Europe/London","url":"https://1gateway.dev/v1/time/convert?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["to"],"properties":{"to":{"type":"string","pattern":"^[A-Za-z0-9_+\\-/]+(\\s*,\\s*[A-Za-z0-9_+\\-/]+){0,24}$","examples":["America/New_York,Europe/London"],"description":"1–25 target zones, comma-separated (IANA names like Asia/Seoul, UTC, or abbreviations like KST, PST, CET)"},"from":{"type":"string","default":"UTC","pattern":"^[A-Za-z0-9_+\\-/]+$","examples":["Asia/Seoul"],"description":"Zone of the input local time (default UTC; ignored when time has an offset)"},"time":{"type":"string","default":"now","pattern":"^(now|\\d{9,13}|\\d{4}-\\d{2}-\\d{2}([T ]\\d{2}:\\d{2}(:\\d{2}(\\.\\d+)?)?)?\\s*(Z|z|[+-]\\d{2}:?\\d{2})?)$","examples":["2026-10-12T09:00"],"description":"ISO 8601 date-time (2026-10-12T09:00, 2026-10-12T09:00:00+09:00), Unix seconds/ms, or now"}},"additionalProperties":false}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","required":["input","utc","unix","from","to","notes"],"properties":{"to":{"type":"array","items":{"type":"object","properties":{"date":{"type":"string"},"time":{"type":"string"},"zone":{"type":"string"},"isDst":{"type":"boolean"},"local":{"type":"string"},"dayDiff":{"type":"integer"},"weekday":{"type":"string"},"utcOffset":{"type":"string"},"abbreviation":{"type":"string"},"businessHours":{"type":"boolean"},"utcOffsetMinutes":{"type":"integer"},"hoursAheadOfSource":{"type":"integer"}}}},"utc":{"type":"string"},"from":{"type":"object","properties":{"date":{"type":"string"},"time":{"type":"string"},"zone":{"type":"string"},"isDst":{"type":"boolean"},"local":{"type":"string"},"weekday":{"type":"string"},"utcOffset":{"type":"string"},"abbreviation":{"type":"string"},"businessHours":{"type":"boolean"},"utcOffsetMinutes":{"type":"integer"}}},"unix":{"type":"integer"},"input":{"type":"string"},"notes":{"type":"array","items":{"type":"string"}}}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_uzyMJ82apPfiIp1h1CA7n","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Converts a local time from one timezone to multiple target timezones, returning UTC instant, Unix timestamp, and per-zone details including DST status and business-hours flag","exampleAgentPrompt":"What time will it be in New York and London when it's 9am on October 12 2026 in Seoul — and is that within business hours for each city?","exampleUseCases":[{"title":"Global meeting time finder","prompt":"I need to schedule a team call at 10am Paris time on March 15 2027 — what does that translate to for my colleagues in Tokyo and San Francisco, and will it be during their normal business hours?"},{"title":"DST-safe flight connection check","prompt":"My flight lands in London at 2026-10-25T07:30 local time — can you tell me what that is in UTC and in New York, and flag whether daylight saving is active in each place?"},{"title":"Timestamp to local time across offices","prompt":"I have a Unix timestamp of 1760000000 — convert that to the local time in Seoul, Berlin, and São Paulo and tell me the weekday and UTC offset for each."}],"resultDescription":"A JSON object containing the resolved UTC instant, Unix timestamp, source zone details (local ISO time, weekday, offset, abbreviation, DST flag), and an array of target zone objects each with: local ISO time, date, time, weekday, UTC offset in string and minutes, abbreviation, DST boolean, business-hours boolean, day difference from source, and hours ahead of source. Also includes any notes such as DST transition warnings.","failureModes":["Unknown or misspelled IANA zone name returns an error for that zone","Invalid ISO 8601 format in the time parameter returns a 400 bad request","More than 25 target zones in the 'to' parameter is rejected","Ambiguous local time during DST fallback may produce a warning note","Payment failure (x402) blocks the call before processing"],"whenToPreferThis":"Choose this endpoint when you need authoritative, DST-aware multi-timezone conversion with business-hours awareness in a single call — especially when scheduling across 2–25 time zones simultaneously or when you need to know weekday, DST status, and offset all at once without assembling that from separate libraries or guessing DST rules yourself.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-10T12:35:12.763Z","isFirstParty":false,"canonicalSlug":"1gateway-time-zone-converter-7a95ca8b"}