RhymeBrain is a service made to help writers, or anyone else for that matter, find rhymes for words, make new portmanteaus, and alliterate well. When writing with figurative language, or writing poems, such a tool can be very helpful for a writer who's currently stuck. It might also be helpful for such things as computer generated literature, but for that, you'd want a robust API with full access to the database. Well, you're in luck, because it does indeed exist.
Now you can use an API to find out once and for all whether you are among the living. The U.S. Social Security Administration maintains a "death index" to prevent fraud. CDYNE Corporation subscribes to the updates and has opened the index up with a fee-based API (details at our Death Index API profile).
The US YellowPages, owned by AT&T, has revamped its developer offerings to launch a robust set of YellowPages APIs. The company also added a modern developer portal, with the ability to track API calls and test queries. The new service is part of a growing trend to share more local data via API. To kick off the new service, AT&T also launched a contest for developers.