56 APIs Used in 7 Days: Amazon, Bing, Digg, Facebook, Flickr, Google, LinkedIn, NPR, Sunlight, Twitter, Yahoo, Yelp, and YouTube

This past week 17 new mashups were added to our mashup directory and 56 different APIs were used to build them. Some of the newer or less frequently seen APIs include Blogmarks, Friendster, Gigablast, Posterous, Twinfluence, Twitter Grader, TypePad , ZoomIn and ZoomInfo. The most often used APIs this week are Box.net, Twitter and YouTube. And the most commonly used types of APIs were Social (9 APIs, 15 mashups), Search (7 APIs, 11 mashups) and Video (7 APIs, 12 mashups). The list below shows which APIs were used by which mashups:

Amazon eCommerce Amazon eCommerce used in Music Artist Cloud

AOL Video AOL Video used in Yimmiy

Bing Bing used in Sociotoco Search

Blip.tv Blip.tv used in Yimmiy

Blogger Blogger used in Sociotoco Search

Blogmarks Blogmarks used in Yimmiy

Box.net Box.net used in Fuze Meeting and Box.net, Ning and Box.net, Twitter and Box.net, WatchDox and Box.net

del.icio.us del.icio.us used in bitPrompt

Digg Digg used in bitPrompt, Sociotoco Search

Facebook Facebook used in Sociotoco Search, TripMashUps

FeedBurner FeedBurner used in Sociotoco Search

Flickr Flickr used in bitPrompt, Sociotoco Search, Yimmiy

Freebase Freebase used in PeepToday

FriendFeed FriendFeed used in Sociotoco Search

Friendster Friendster used in Sociotoco Search

Gigablast Gigablast used in Yimmiy

Google Ajax Search Google Ajax Search used in PeepToday, Sociotoco Search, Yimmiy

Google Analytics Google Analytics used in Sociotoco Search

Google Maps Google Maps used in BlockWild, Locate Colleges in California on the Map, SFGate Integration of Lat49, TripMashUps

Google Maps Data Google Maps Data used in Up2Maps

Google Maps Flash Google Maps Flash used in Up2Maps

Google Picasa Google Picasa used in Yimmiy

Google Search Google Search used in bitPrompt

Hi5 Hi5 used in Sociotoco Search

Hyves Hyves used in Sociotoco Search

Last.fm Last.fm used in Sociotoco Search

Lat49 Lat49 used in SFGate Integration of Lat49

LinkedIn LinkedIn used in Sociotoco Search

LiveVideo LiveVideo used in Yimmiy

Microsoft Bing Microsoft Bing used in Yimmiy

MySpace MySpace used in Sociotoco Search

New York Times Article Search New York Times Article Search used in bitPrompt

New York Times Congress New York Times Congress used in bitPrompt

Ning Ning used in Ning and Box.net

NPR NPR used in bitPrompt

OpenSecrets OpenSecrets used in bitPrompt

Photobucket Photobucket used in bitPrompt

Posterous Posterous used in Sociotoco Search

Reddit Reddit used in bitPrompt

Smugmug Smugmug used in bitPrompt

Sunlight Labs Sunlight Labs used in bitPrompt

Technorati Technorati used in Yimmiy

Twinfluence Twinfluence used in Sociotoco Search

Twitter Twitter used in IndiaTweetz, PeepToday, Sociotoco Search, TweetaCeleb, TwitAku.com, Twitter and Box.net

Twitter Grader Twitter Grader used in Sociotoco Search

TypePad  TypePad used in Sociotoco Search

Veoh Veoh used in Yimmiy

Vimeo Vimeo used in Sociotoco Search, Yimmiy

Windows Live Spaces Windows Live Spaces used in Sociotoco Search

Yahoo Image Search Yahoo Image Search used in Yimmiy

Yahoo Search Yahoo Search used in bitPrompt, Sociotoco Search, Yimmiy

Yahoo Video Search Yahoo Video Search used in Yimmiy

Yelp Yelp used in BlockWild

YouTube YouTube used in bitPrompt, Music Artist Cloud, PeepToday, Sociotoco Search, Yimmiy

ZoomIn ZoomIn used in Sociotoco Search

ZoomInfo ZoomInfo used in Yimmiy

Mashups of the day:
And each day there is one mashup selected to be Mashup of the Day. Here are last week's winners:



 Sociotoco Search



 Twitter and Box.net


Be sure to read the next Mashups article: Best New Mashups: Get At Hidden Data