IT House News on January 20, Twitter (Twitter) recently released the "Developer Agreement" update terms, clearly does not allow developers to continue to develop third-party Twitter applications. It is explicitly mentioned in the terms that developers are not allowed to "create alternative or similar services/products for the Twitter App".
This means that third-party Twitter apps such as Tweetbot, Twitterrific, Aviary, Echofon, and Birdie are no longer functional, and it's unclear whether these third-party clients will be able to restore access in the future.
IT House learned that Twitter officials quietly adjusted the API last Thursday, resulting in a large number of third-party clients not operating normally. Officials tweeted on January 18, saying, "Twitter is enforcing its long-standing API rules. This may cause some applications to not run".
During this process, the developers of the third-party client never received any notification from Twitter or an official letter requesting closure. Twitter has never even clarified which APIs were violated.