There was a download of Windows Live ID Client SDK 4.1 on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The software lies within Development Tools, more precisely IDE.
We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software. The following version: 4.1 is the most frequently downloaded one by the program users. This free software is a product of Microsoft. The program's installer files are generally known as msnmsgr.exe, WindowsLiveWriter.exe or wlmail.exe etc.
From the developer:
The Windows Live™ ID service (formerly known as the Passport Network) is the identity and authentication system provided by Windows Live.This SDK includes a sample application and a ready-to-use Sign In dialog box. The sample application demonstrates how to use the API to incorporate Windows Live features, such as the Sign In dialog box, into your Windows Forms client applications.
You may want to check out more software, such as Windows Live Mail Export Contacts to Outlook, Windows Live Mail Calendar Converter or Bopup IM Client SDK, which might be similar to Windows Live ID Client SDK.
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