Our API directory now includes 54 data APIs. The newest is the PicketReport Lifestyle API. The most popular, in terms of mashups, is the RapLeaf API. We list 6 RapLeaf mashups. Below you'll find some more stats from the directory, including the entire list of data APIs.
In terms of the technical details, REST and XML lead the way. There are 30 data REST APIs and 7 data SOAP APIs. Our directory lists 29 data XML APIs and 29 data JSON APIs.
The most common tags within data are 19 government data APIs, 10 datasets data APIs and 6 analytics data APIs
On the mashup side, we list 9 data mashups. We named Car Crime + Accident Map as mashup of the day yesterday.
For reference, here is a list of all 54 data APIs.
Alaska Satellite Facility API: Satellite data archive
Örebro kommun API: Örebro kommun information
Benchmark Automotive Data API: Automotive data and intelligence
BigML API: Data and analytics service
Biodiversity Heritage Library API: Digital biodiversity library
BlueKai API: Data management platform and services
Boliven Patents API: 100 million Patent and Scientific documents
Bump API: Mobile device data exchange service
California Race and Ethnic Population Projections API: California race and ethnic population projection data
CDYNE API: Data delivery services
Chicago Metropulse API: Chicago quality of life data
Civic Commons Marketplace API: Open government data database and sharing platform
data.gov.au API: Australia government data
Datahotell API: Norway open government data
DirectGov syndication service API: UK government content syndication service
DLESE API: Digital Earth science library
ERS/USDA Per Capita Food Availability Data API: Food availability data
Factual API: Open Data for sharing and reference tools
FuturePrice Data API: live NYSE shares feed
GreenLight Data API: Bankruptcy records service
Infochimps Digital Element API: Data mining tool
Janrain Capture API: User data collection and storage service
Junar.com API: Community Data Publishing
Kegg API: Bioinformatics data services
Kinamik Data Integrity API: Tamper evident and digital evidence ready data
Leftronic API: Data and analytics visualization service
London DataStore API: London government data
Mapfluence API: Mapping infrastructure and data access
Met Office WOW API: UK weather observations
MetaLayer API: Data visualization service
Metro Mapper API: Louisville, Kentucky data maps
Nantes open data API: Nantes, France city data
NASA Coordinated Data Analysis System (CDAS) API: Space physics instrument data
Natureserve species API: Biological data service
nimbits API: Cloud based data sharing service
NSIDC API: Frozen Earth observation datasets
Outside.in API: Hyperlocal news and information aggregator
Personal API: Personal Vault and Personal Network
PicketReport Lifestyle API: Neighborhood lifestyle data service
Plings API: Places and Activities Database
pyMantis API: Collaborative life-science data management service
RapLeaf API: Enable Personalization for Consumers
Redbridge DataShare API: UK government data
RI.gov Open Data API: Rhode Island government information
SBA City and County Data API: U.S. City and County data service
ScraperWiki API: Screen scraper wiki
Semantria API: Text and sentiment analysis service
Sports Data API: Real time sports data
The Sports Network API: Sports data feeds
USASearch API: Government data
USASearch Product Recall Data API: Product recall data
WeoGeo API: Geo-data storage and sharing service
World Bank Climate API: Climate change information portal
World Government Data API: A portal to government data sets
