You must have a valid license for the required client software on your machine. For details, contact your data service sales representative or go to the data service provider website. For the list of websites, see Communicating with Data Providers. These data service providers require you to install proprietary software on your computer.
A Bloomberg Desktop, Server, or B-PIPE® software license.
A license for Bloomberg Data License.
A license to use FactSet DataDirect or FactSet Workstation.
Kx Systems®, Inc.
RavenPack® News Analytics
For details about setup and configuration, see the RavenPack Developer Zone.
Thomson Reuters™ data servers:
A license for Thomson Reuters Datastream® DataWorks®.
To connect from the Internet to the Thomson Reuters Datastream API, request a user name, password, and URL from Thomson Reuters.
If your network requires proxy authentication, these data service providers can require specification of a proxy host, proxy port, user name, and password.
Thomson Reuters Datastream
Thomson Reuters Tick History
For details, see Specify Proxy Server Settings for Connecting to the Internet.