Our API directory now includes 203 photo APIs. The newest is the Getty Images Connect API. The most popular, in terms of mashups, is the Flickr API. We list 600 Flickr mashups. Below you’ll find some more stats from the directory, including the entire list of photo APIs.
Along with the rapid growth of video APIs, the marketplace of photo-related APIs continues to expand rapidly. Since we looked at 36 Photo APIs earlier this year, we’ve added nearly a dozen new ones, and there are now 47 APIs tagged “photo” in our web service directory.
At ProgrammableWeb we have been monitoring the emergence of mashups and APIs since 2005, and while there has always been steady growth, this year has seen an accelerating acceptance of APIs as a business strategy. The most recent evidence is that over 60 API entries have been added to our database in the last 30 days.