Lync - How to retrieve contact list from lync in xcode?

Question

Hi, 

I just create a simple app using xcode. I learn and modify the IPJSUA project from PJSIP. The app is work properly, using a free SIP or user from lync server that I already set up at the server. I can make a call and send IM. 

But, now I'm trying to retrieve all contact list in lync server. What I mean is, there is not a good idea for a new staff to add the other user one by one in the same company. So, I'm thinking to display all the contact list because they are working in the same company. I search on google, but I found nothing. Is there any way to retrieve the contact list from lync using my app? Does lync provide any API to help me to retrieve the contact list? or should I create my own API?

Any clue? thanks. 

Answer 1

If you use the the lync client sdk, you can retrieve your contact list. 

---

David Moy - Lync Client SDET

Answer 2

Hi, thanks for your answer, but how can xcode using the lync client sdk? 

Does microsoft provide the lync client sdk for xcode? Or should I use api? I mean I create the services.