This sample app is a .net/winform tool to test making REST calls for Outlook/Exchange data, using either the Microsoft Graph SDK or sending the calls directly to the Microsoft Graph endpoint, similar to the MS Graph Explorer.

This sample requires the following:

• Visual Studio 2015+
• Either a Microsoft or Office 365 for business account.

Use the existing content article here here to work on registering and configuring the app.

Here are some additional helpful links if you are working with, or looking to work with the Microsoft Graph API and SDK's:

• Microsoft Graph overview
• Office 365 APIs platform overview
• Office 365 API code samples and videos
• Office developer code samples
• Office dev center

Here are some sandboxes that you can use to test out the Outlook and Graph API's:

• Outlook Endpoint Sandbox
• Graph Explorer
• Getting Started with Office365 API's Sandbox