This site uses cookies for analytics, personalized content and ads. By continuing to browse this site, you agree to this use. Learn more
Dev Center
  • Explore
    • Why Office?
    • Office UI Fabric
    • Microsoft Graph
    • Better with Office
    • Word
    • Excel
    • Powerpoint
    • Access
    • Project
    • OneDrive
    • OneNote
    • Outlook
    • SharePoint
    • Skype
    • Yammer
    • Android
    • ASP .NET
    • iOS
    • JavaScript
    • Node.js
    • PHP (coming soon)
    • Python (coming soon)
    • Ruby (coming soon)
  • Getting Started
  • Code Samples
  • Resources
    • Patterns and Practices
    • App Registration Tool
    • Events
    • Podcasts
    • Training
    • API Sandbox
    • Videos
  • Documentation
    • Office Add-ins
    • Office Add-in Availability
    • Office Add-ins Changelog
    • Microsoft Graph API
    • Office 365 Connectors
    • Office 365 REST APIs
    • SharePoint Add-ins
    • Office UI Fabric
    • Submit to the Office Store
    • All Documentation
  • https://www.yammer.com/
  • http://feeds.feedburner.com/office/fmNx
Ask a question
Quick access
  • Forums home
  • Browse forums users
  • FAQ
Announcement: 1

Microsoft Unified Communications Web API announcement

  • Link
    UCWA Documentation and sandbox is available
    Kai Strandskov [Msft] Wednesday, July 18, 2012 9:37 PM

    Documentation for the Unified Communications Web API (UCWA), a web API that is part of the new Lync 2013 release, is available at http://ucwa.lync.com/documentation/what-is-lync-ucwa-api.

    You can go through the fully interactive demo and sandbox by just visiting http://ucwa.lync.com 



  • Remove From My Forums

Forums [ view all ]

Selected forums

Clear
Microsoft Unified Communications Web API
x
Microsoft Lync Persistent Chat Server SDK
x
Microsoft Unified Communications Managed API SDK
x
Microsoft Lync Client Development
x
Microsoft Lync Server SDK and Office Communications Server SDK
x
Filter : All threads
All threads
Answered
Unanswered
Proposed answers
General discussion

No replies
Helpful
Has code

All languages
Sort : Most recent post
  • Most recent post
  • Most recent thread
  • Total votes
  • Total replies
  • large check mark
    0 Votes

    UCWA User Authenticating with 'Postman'

    Lync Server
     > 
    Microsoft Unified Communications Web API
    Hi, I am trying to authenticate myself at Lyns server. I use 'Postman' chrome  extension for GET/POST ...
    Answered | 3 Replies | 424 Views | Created by yevmaa - Friday, January 20, 2017 9:26 PM | Last reply by Abhinab Sarkar - Friday, September 29, 2017 7:25 PM
  • large check mark
    0 Votes

    Best way to capture incoming voice in Skype using WASAPI loopback

    Lync Server
     > 
    Microsoft Lync Client Development
    The sample at http://blog.ondrejsv.com/post/audio-recorder-silverlight-4-sample.aspx is able to capture the audio that is spoken through the microphone but it is not able to capture any ...
    Unanswered | 0 Replies | 22 Views | Created by Francisco Joslyn Fernandes - Thursday, September 28, 2017 6:10 AM
  • large check mark
    2 Votes

    Launching conference via client SDK from URL

    Lync Server
     > 
    Microsoft Lync Client Development
    The issue I am having is that I am unable to launch a Lync meeting from a conf URI – it throws a Generic COM Exception 0x800706F4 – which I believe is “A Null reference pointer was ...
    Unanswered | 3 Replies | 464 Views | Created by baldgeezer - Thursday, October 06, 2016 1:30 PM | Last reply by Mittenn - Wednesday, September 27, 2017 7:32 PM
  • large check mark
    0 Votes

    Lync SDK 2013 Updates

    Lync Server
     > 
    Microsoft Lync Client Development
    Hi all, Does Lync client 2013 SDK have updates ?  Is there S4B 2016 SDK or planning to ...
    Unanswered | 0 Replies | 42 Views | Created by Mahmoud El Sayaad - Wednesday, September 27, 2017 8:11 AM
  • large check mark
    0 Votes

    Why ContactManager.BeginSearch return zero result for some strings even if strings present as contact

    Lync Server
     > 
    Microsoft Lync Client Development
    I am searching string to find contact details using Lync SDK but for some of strings are returning zero search result even if I have contact same as string. I tried below two code ...
    Unanswered | 0 Replies | 26 Views | Created by shahdarshan1711 - Tuesday, September 26, 2017 12:25 PM
  • large check mark
    0 Votes

    Which Skype for Business server roles can run managed SIP applications (Lync Server 2013 SDK)?

    Lync Server
     > 
    Microsoft Lync Server SDK and Office Communications Server SDK
    I found an older article saying that only front-end and edge servers can run them; is that true?
    Unanswered | 0 Replies | 31 Views | Created by Mihai C- - Tuesday, September 26, 2017 1:05 AM
  • large check mark
    0 Votes

    Maximum Primary Display Resolution

    Lync Server
     > 
    Microsoft Lync Client Development
    Hello, Some background information: I have a mosaic display consisting of 3x5 ...
    Unanswered | 2 Replies | 258 Views | Created by Someone Named Nick - Tuesday, April 18, 2017 8:47 PM | Last reply by Someone Named Nick - Monday, September 25, 2017 12:41 PM
  • large check mark
    0 Votes

    ConferenceAccessInformation Missing All Properties Except InternalUrl and ExternalUrl

    Lync Server
     > 
    Microsoft Lync Client Development
    I've gone through just about every event handler and ConversationProperty to try and inspect the ConferenceAccessInformation to get the passcode for a Skype Meeting I join from an outlook invite. No ...
    Unanswered | 0 Replies | 65 Views | Created by theheadkase - Monday, September 18, 2017 5:29 PM
  • large check mark
    4 Votes

    How do I get past the following page https://ucwa.skype.com/login/terms and to sign in?

    Lync Server
     > 
    Microsoft Unified Communications Web API
    This is a silly question, but I don't see "I agree, continue with the sign in" on the terms and conditions page.  Looking at the page source I see that this link has been commented out ...
    Unanswered | 0 Replies | 110 Views | Created by MS2004 - Monday, September 11, 2017 12:40 PM
  • large check mark
    0 Votes

    Lync deployment with high availability

    Lync Server
     > 
    Microsoft Lync Client Development
    Hi, I have to deploy Lync Server with high availability. I have to setup production environment with high availability and DR site. Please suggest what should be ...
    Unanswered | 0 Replies | 71 Views | Created by imughal - Monday, September 11, 2017 9:28 AM
  • large check mark
    0 Votes

    UCMA application problem,platform is not starting

    Lync Server
     > 
    Microsoft Unified Communications Managed API SDK
    I created an console application and put these codes inside in it.   using System; using ...
    Answered | 2 Replies | 6209 Views | Created by Anoop Nagappan - Thursday, August 11, 2011 3:22 PM | Last reply by Ievgenii Ovcharenko - Thursday, September 07, 2017 9:54 AM
  • large check mark
    0 Votes

    Issue while using Chrome to browse an UCWA chat application

    Lync Server
     > 
    Microsoft Unified Communications Web API
    We have been facing an issue off late on creating a lync session in Chrome. Error is while creating a chatkey to start the session. It has been working so far without any issues. On ...
    Unanswered | 1 Replies | 137 Views | Created by RBR ST - Friday, August 25, 2017 9:55 AM | Last reply by Chris Tart - Wednesday, September 06, 2017 7:31 PM
  • large check mark
    0 Votes

    Lync StartConversation sample exception

    Lync Server
     > 
    Microsoft Lync Client Development
    I am running Lync StartConversation sample in Visual Studio 2017 and once I click start conversation I receive 'Generic COM Exception. Code is 0x8002802B'. To be more specific, a method that throws ...
    Unanswered | 0 Replies | 97 Views | Created by Veljko Popovic - Tuesday, September 05, 2017 1:05 PM
  • large check mark
    0 Votes

    Flow object within the Audio video call is null after self transfer

    Lync Server
     > 
    Microsoft Unified Communications Managed API SDK
    Hi, I have implemented B2BUA with already established call. To establish B2B call, a new call is created in the application using self-transfer method (the call ...
    Unanswered | 0 Replies | 73 Views | Created by Rajendra Kalaunee - Tuesday, September 05, 2017 8:21 AM
  • large check mark
    0 Votes

    create meeting where everyone is a presentor

    Lync Server
     > 
    Microsoft Unified Communications Web API
    Hi, I manage to create meeting using the API, and its working great, but strangely the attendees are not set as presenters, although this is the default (in Outlook).
    Unanswered | 0 Replies | 41 Views | Created by SlavaKamzen - Thursday, August 31, 2017 2:42 PM
  • large check mark
    0 Votes

    UCWA Lync online grant_type=password

    Lync Server
     > 
    Microsoft Unified Communications Web API
    We would like to know if Lync Online supports an authentication mechanism that includes the option grant_type = ...
    Unanswered | 1 Replies | 710 Views | Created by Oro71 - Wednesday, September 03, 2014 4:21 PM | Last reply by akprats - Tuesday, August 29, 2017 2:43 PM
  • large check mark
    0 Votes

    unable to login using username and password got error

    Lync Server
     > 
    Microsoft Unified Communications Web API
    Please help me to find solution thanks 
    Unanswered | 1 Replies | 255 Views | Created by Ashtbit - Monday, February 27, 2017 1:06 PM | Last reply by akprats - Tuesday, August 29, 2017 2:43 PM
  • large check mark
    0 Votes

    UCWA unsupported_grant_type error

    Lync Server
     > 
    Microsoft Unified Communications Web API
    https://github.com/wapacro/Skype-for-Business-UCWA-PHP But I got an error - unsupported_grant_type. I've been trying to make it work for 3 day. I ...
    Unanswered | 1 Replies | 81 Views | Created by alexey_sh - Sunday, August 27, 2017 4:41 AM | Last reply by akprats - Tuesday, August 29, 2017 1:48 PM
  • large check mark
    0 Votes

    Is there any significance to the small asterisk icon when out of office is enabled?

    Lync Server
     > 
    Microsoft Lync Server SDK and Office Communications Server SDK
    Is there any significance to the small asterisk icon in the contact when out of office is enabled? There small icon looks like some kind of a flag. Hence, wanted to understand if there is any origin ...
    Unanswered | 0 Replies | 238 Views | Created by personal2saan - Tuesday, August 29, 2017 4:32 AM
  • large check mark
    0 Votes

    Forbidden from creating UCWA application resource

    Lync Server
     > 
    Microsoft Unified Communications Web API
    Hi, I am trying to create client for SFB online using UCWA. While following this tutorial https://markeev.com/posts/skype4b/. But I am unable to create application resource as I am ...
    Unanswered | 0 Replies | 72 Views | Created by akprats - Sunday, August 27, 2017 7:09 AM
  • Items 1 to 20 of 4414 Next ›
Announcement: 1

Microsoft Unified Communications Web API announcement

  • Link
    UCWA Documentation and sandbox is available
    Kai Strandskov [Msft] Wednesday, July 18, 2012 9:37 PM

    Documentation for the Unified Communications Web API (UCWA), a web API that is part of the new Lync 2013 release, is available at http://ucwa.lync.com/documentation/what-is-lync-ucwa-api.

    You can go through the fully interactive demo and sandbox by just visiting http://ucwa.lync.com 




Microsoft is conducting an online survey to understand your opinion of the Msdn Web site. If you choose to participate, the online survey will be presented to you when you leave the Msdn Web site.

Would you like to participate?

  
Privacy statement
Community Resources
  • O365 Technical Network
  • MSDN Forums
  • UserVoice
  • Stack Overflow
Follow Us
  • Twitter
  • Facebook
  • Office Dev Blog
© 2017 Microsoft
United States - English
  • Terms of Use
  • Trademarks
  • Privacy Statement