Timezones

Every request requires an explicit IANA timezone. azanAPI does not infer a timezone from geographic coordinates. Use values such as Asia/Dubai, America/New_York, or Europe/London, not a UTC offset such as +04:00.

The timezone determines the local date used for calculation and the local HH:MM times returned in the response. When date is omitted on the single-date endpoint, the API chooses today in this requested timezone.

An unknown timezone returns 400 with INVALID_TIMEZONE. Supply the same timezone to azanAPI and to your scheduler or Home Assistant instance unless you intentionally perform timezone conversion in the client.