Overview
Summary	Search service for finding social connections
Category	Community
Tags	social
Date Reviewed	2008-02-01
Description	From their site:
API Home Page	http://code.google.com/apis/socialgraph/
Latest API News	Google's Social Graph API TwitterLove: Applying the Social Graph API
Most Popular Google Social Graph Mashups
Google Social Graph Developers [View all »]
Protocol
Protocols	REST
WSDL
Data Formats	XML, XFN, FOAF, RDF, JSON
Service Endpoint	http://socialgraph.apis.google.com/
Functionality
API Groups
Example API Methods	lookup
Client Install Required
Security
Authentication Model
SSL Support
Read-only Without Login
Support
Vendor API Kits
Community API Kits
API Blog
API Forum	Social Graph API Google Group
Developer Support
Signup and Licensing
Signup Requirements
Developer Key Required
Account with Service Required
Commercial Licensing
Provider
Non-Commercial Licensing
Data Licensing
Usage Fees
Usage Limits	50,000 queries per user per day
Terms of Service	API Terms of Service

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