Now, due to changes in the Twitter API plan content, the ability to link Twitter accounts is no longer available.
To solve this, we suggest scraping Yahoo! Japan's real-time search service instead of using Twitter's API.
The terms of use do not prohibit scraping, and as long as it does not result in a high load, it should be fine.
Yahoo! Japan Real-time Search
Now, due to changes in the Twitter API plan content, the ability to link Twitter accounts is no longer available. To solve this, we suggest scraping Yahoo! Japan's real-time search service instead of using Twitter's API. The terms of use do not prohibit scraping, and as long as it does not result in a high load, it should be fine. Yahoo! Japan Real-time Search