General Utilities x402 offerings

Convert a date-time from UTC to Europe/Istanbul: send 'now' or a local date-time in UTC, get the same instant in Europe/Istanbul with both UTC offsets, whether daylight saving applies on each side, the hour difference and the ISO/UTC instant. Meeting scheduling without off-by-an-hour mistakes. $0.01 per call.

Convert a date-time from UTC to Europe/London: send 'now' or a local date-time in UTC, get the same instant in Europe/London with both UTC offsets, whether daylight saving applies on each side, the hour difference and the ISO/UTC instant. Meeting scheduling without off-by-an-hour mistakes. $0.01 per call.

Convert a date-time from UTC to Europe/Madrid: send 'now' or a local date-time in UTC, get the same instant in Europe/Madrid with both UTC offsets, whether daylight saving applies on each side, the hour difference and the ISO/UTC instant. Meeting scheduling without off-by-an-hour mistakes. $0.01 per call.

Convert a date-time from UTC to Europe/Moscow: send 'now' or a local date-time in UTC, get the same instant in Europe/Moscow with both UTC offsets, whether daylight saving applies on each side, the hour difference and the ISO/UTC instant. Meeting scheduling without off-by-an-hour mistakes. $0.01 per call.

Convert a date-time from UTC to Europe/Paris: send 'now' or a local date-time in UTC, get the same instant in Europe/Paris with both UTC offsets, whether daylight saving applies on each side, the hour difference and the ISO/UTC instant. Meeting scheduling without off-by-an-hour mistakes. $0.01 per call.

Convert a date-time from UTC to Europe/Rome: send 'now' or a local date-time in UTC, get the same instant in Europe/Rome with both UTC offsets, whether daylight saving applies on each side, the hour difference and the ISO/UTC instant. Meeting scheduling without off-by-an-hour mistakes. $0.01 per call.

Convert a date-time from UTC to Europe/Stockholm: send 'now' or a local date-time in UTC, get the same instant in Europe/Stockholm with both UTC offsets, whether daylight saving applies on each side, the hour difference and the ISO/UTC instant. Meeting scheduling without off-by-an-hour mistakes. $0.01 per call.

Convert a date-time from UTC to Europe/Warsaw: send 'now' or a local date-time in UTC, get the same instant in Europe/Warsaw with both UTC offsets, whether daylight saving applies on each side, the hour difference and the ISO/UTC instant. Meeting scheduling without off-by-an-hour mistakes. $0.01 per call.

Convert a date-time from UTC to Pacific/Auckland: send 'now' or a local date-time in UTC, get the same instant in Pacific/Auckland with both UTC offsets, whether daylight saving applies on each side, the hour difference and the ISO/UTC instant. Meeting scheduling without off-by-an-hour mistakes. $0.01 per call.

Timezone intelligence — offsets, DST, transitions

Parse an SMPTE timecode (HH:MM:SS:FF, or HH:MM:SS;FF for drop-frame) at a given frame rate into its components, total frame count and real-time seconds. Drop-frame is auto-detected from a ';' separat…

Add or subtract from a timecode, either another timecode (b) or a raw frame count (frames), at a given frame rate. Uses frame-exact SMPTE math (including drop-frame). A result below zero is rejected …

Rebase a timecode (or a raw frame count) from one frame rate to another on a real-time basis, so the wall-clock position is preserved. Give a source frameRate plus timecode or totalFrames, and a toFr…

Convert a datetime from one IANA timezone to another. Accepts ISO 8601, Unix timestamps (seconds or milliseconds), or natural date strings. Returns the converted time in both timezones with UTC offset.

Convert a time between any two IANA time zones (DST-aware). Pay-per-call in USDC on Base.

Timezone converter: convert an instant to wall-clock time in a named IANA time zone, or a wall-clock time in a zone back to an instant. Returns the local date and time, the UTC offset in ±HH:MM and seconds, the zone abbreviation, whether DST is in effect, the ISO week date, and the day of year. Handles the ambiguous and skipped local times at DST boundaries explicitly rather than guessing.

Convert a timestamp between IANA timezones. Inputs: from, to (e.g. UTC, America/New_York), time? (ISO8601, default now). Returns input/converted timestamps and UTC offset.

Timezone intelligence — offsets, DST, transitions

Converts a local time in one IANA zone to up to 20 target zones. Returns local time, UTC offset, abbreviation and DST flag per target, and flags nonexistent or ambiguous local times at DST transition…

Converts a local time in one IANA zone to up to 20 target zones. Returns local time, UTC offset, abbreviation and DST flag per target, and flags nonexistent or ambiguous local times at DST transitions.

Local time and time zone for Abu Dhabi right now: IANA zone name, UTC offset, whether daylight saving is in effect and when it next changes, and the current local date-time. Meeting scheduling across zones without an API key. $0.01 per call.

Local time and time zone for Accra right now: IANA zone name, UTC offset, whether daylight saving is in effect and when it next changes, and the current local date-time. Meeting scheduling across zones without an API key. $0.01 per call.

Local time and time zone for Addis Ababa right now: IANA zone name, UTC offset, whether daylight saving is in effect and when it next changes, and the current local date-time. Meeting scheduling across zones without an API key. $0.01 per call.

Local time and time zone for Adelaide right now: IANA zone name, UTC offset, whether daylight saving is in effect and when it next changes, and the current local date-time. Meeting scheduling across zones without an API key. $0.01 per call.