article 2024-11-13 · 1 min Create Python DateTime UTC ISO-Format Strings # Works for >= Python 3.11 from datetime import datetime, UTC datetime.now(tz=UTC).isoformat() # > '2024-11-13T08:06:11.736487+00:00' # Use it in JavaScript: new Date('2024-11-13T08:06:11.736487+