Ask about user and api limits


Hi, I am developing an application in php with two options:

$ url = ‘’; (search trends from woeid)
$ url2 = ‘’; (search tweets from form)

occasional displays “limit over” especially in the first url.

The limitation applies to all the API (all the web)?
or is limited by the users IP?

which is the best method to be implemented to endure many users?

Thousands of thanks sry for my english


ok ill try caching results i’d found answers in


Both of the endpoints you are calling are rate-limited by authentication application or user (not IP).