ISO-8601

Date and time — Representations for information interchange

Defines unambiguous date and time formats for data exchange. Specifies YYYY-MM-DD dates, 24-hour times, time zones (UTC offsets), durations, and intervals. The universal interchange format used in APIs, databases, and logging.

Document
ISO 8601-1:2019
URL
https://www.iso.org/standard/70907.html
Label
Standard
Keywords
date time ISO format UTC data interchange

Domain: Web Platform · Standard