Our API directory now includes 531 reference APIs. The newest is the CanLII API. The most popular, in terms of mashups, is the GeoNames API. We list 88 GeoNames mashups. Below you'll find some more stats from the directory, including the entire list of reference APIs.
Sometimes it takes a little human intervention to make semantic applications easier to build. The Guardian newspaper has augmented its Open Platform API with unique identifiers for bands and books. In turn, the company has simplified the process of creating a mashup that uses multiple sources to focus on a single work, which may help its content spread farther.
EBSCO announced that Sweden's Stockholm University has selected the EBSCO Discovery Service (EDS) which includes custom integration of the EDS API into the institution's library software platform. The University was looking for a reliable search and discovery solution that would be easy to integrate with the existing library software platform.