time_world_clock
Display current wall-clock time across multiple IANA time zones simultaneously, with date, UTC offset, abbreviation, weekday, and DST status. Use snapshot mode for live or pinned instants, or list supported timezones.
Instructions
World Clock. Render the current wall-clock time across multiple IANA time zones at once, each with date, UTC offset, zone abbreviation, weekday, and DST flag. The 'operation' field selects the mode. 'snapshot' takes 'tzs' (1-12 IANA names) and an optional 'iso' instant; when 'iso' is omitted it uses the server's current time, so the result changes every call (live clock). Pass an explicit 'iso' to pin a fixed instant and get a stable, repeatable result. 'listSupportedTimezones' returns the curated IANA name list and ignores other fields. Use this for a multi-city now view; use time_timezone_converter for one-off wall-clock zone-to-zone conversion, or time_iso_8601_formatter for ISO/RFC string parsing. Pure local computation against the bundled tz database, no network or storage; read-only, non-destructive, rate-limited (60 req/min anonymous, no auth). Each zone reports isoLocal, weekday, offset, abbreviation, and isDst.
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| operation | Yes | Mode to run. 'snapshot' renders the instant across the 'tzs' zones. 'listSupportedTimezones' returns the curated IANA list and ignores all other fields. | |
| tzs | No | IANA time zone names to render, 1-12 entries such as America/New_York or Asia/Tokyo. Required for snapshot. | |
| iso | No | Optional ISO 8601 instant to render. When omitted or empty the server current time is used, making the result non-idempotent. Supply it to pin a fixed instant. |
Output Schema
| Name | Required | Description | Default |
|---|---|---|---|
| operation | No | The operation that was run, echoed back. | |
| data | No | Result payload; an object for snapshot, a string array for listSupportedTimezones. |