Skype Developer Platform

Build something that gets the world talking.

Transform your solutions with integrated communications and the power of Skype.

Start building with Skype

Rich media

Combine the power and reach of Skype with the productivity and intelligence of Office 365.


Use tools and frameworks you're familiar with across all platforms.

New opportunities

Join our marketplace or partner ecosystem and monetize your solution.

All of Skype, many opportunities.


  • One-click calling from your website with Skype buttons.
  • Join a Skype chat directly from your desktop, mobile app or website with Skype URIs.
  • Extend your reach with millions of customers.

Skype for Business

  • Build web experiences with integrated communications using the Skype Web SDK.
  • Use the power of Office 365 APIs to make your solution intelligent.
  • Connect employees with customers and partners using enterprise management and security.

Discover developer stories and project ideas on Office Dev Center.

Give your startup a boost.

BizSpark will help your ideas grow with free software, support and visibility.
Check out the success stories at the BizSpark site.