Rate limits and limits on particular actions are different. We could do better in providing a X-FeatureRateLimit header on tweets and DMs and the such that have their own issuance limit -- but I can imagine potential performance issues with that.
Rate limits provide a ceiling on the amount of API calls you can make. Their main purpose is to keep the entire platform running smoothly and to not allow any one application to spoil the resource pool for its peers. Twitter, aside from the API itself, has limits on how many status updates and DMs can be sent -- the API just respects the rules of Twitter here. If you're concerned you might be hitting the upper limit, for now the best thing to do would be to implement a counter in your application and queue updates when your counter is full. A user may issue 1000 tweets per day and 250 DMs. Taylor Singletary Developer Advocate, Twitter http://twitter.com/episod On Wed, May 12, 2010 at 4:47 AM, alex <alex.urdea.fi...@gmail.com> wrote: > I'm confused: > - here it says that there's a limit on direct messages > > URL: http://help.twitter.com/entries/15364 > > In the documentation page for this method you have : "API rate limited > false": > > URL: > http://apiwiki.twitter.com/Twitter-REST-API-Method%3A-direct_messages new > > Here it says that "API methods that use HTTP POST to submit data to > Twitter, such as statuses/update do not affect rate limits". I guess > that this is a POST method that submits data and is not subject to > limits? > > URL: http://apiwiki.twitter.com/Rate-limiting > > Which one is true? > > Thank you! >