The Earthquake Data Portal API provides event information in both SOAP and REST-style services. For SOAP, the information is provided in QuakeML format. For REST, information is in either QuakeML or JSON formats. Users can do Event Searches, review Latest Events and look at Event Details. Data on seismic waveforms and their velocity are also provided, including the ability to predict arrival times and locations after they have been detected. The API will identify the data providers within the Seismolink network.
Our API directory now includes 82 address APIs. The newest is the 1Map API. The most popular, in terms of mashups, is the geocoder API. We list 41 geocoder mashups. Below you'll find some more stats from the directory, including the entire list of address APIs.