API Access

TimeZoneDB provides simple RESTful interface API and returns structured XML or JSON responses. You need to register a free API key to start using our services.

Our API is free for personal and non-commercial usage. There are no limits on how many queries you can make, but there is a rate limit where you can only send request to the server once per second. Additional queries will get blocked.

If you are heavy user, or using this API for commercial purposes, please upgrade to premium service for more reliable and unlimited access.

References

List Time Zone

http://api.timezonedb.com/v2.1/list-time-zone

List out all available time zones supported by TimeZoneDB.

Learn More

Get Time Zone

http://api.timezonedb.com/v2.1/get-time-zone

Get local time, GMT offset, DST of a place by latitude & longitude, zone name, abbreviation, city name, or IP address.

Learn More

Convert Time Zone

http://api.timezonedb.com/v2.1/convert-time-zone

Convert time between two different time zones.

Learn More