If your application uses user tokens to create subscriptions to Outlook resources, then you need to update your apps as needed to handle this scenario. This only applies to applications that use user tokens to create subscriptions. Applications that use app tokens to create subscriptions are not affected by this change. Existing applications do not…
Tag: Outlook REST API
Office 365 Developer – Get the Personal Contacts with Microsoft Graph API
As you aware Outlook contacts lets you store personal contacts’ data, and is part of the Outlook messaging hub in Office 365. Through Outlook, you can manage emails, schedule meetings, find information about users in an organization, initiate online conversations, share files, and collaborate in groups. So now with Microsoft Graph API you can get/pull…
Gotchas – Microsoft Graph/Outlook REST API throttling, best practices
In recent times, I was working with this customer where they make Graph API calls, Say, GET https://graph.microsoft.com/v1.0/users/YYY@XXX.onmicrosoft.com/mailFolders/inbox/messages?$skip=0&$top=30&$select=bodypreview,categories,conversationid,from,hasattachments,id,isdraft,isread,lastmodifieddatetime,parentfolderid,receiveddatetime,replyto,sender,sentdatetime,subject,torecipients and few other GET (read operations of mail folders/single item handles specifically) and few POST/PATCH calls. They noticed, once the throttling threshold is exceeded, Microsoft Graph limits any further requests from that client for a period of…
Developer Guidance: Which endpoint should i use Microsoft Graph API or Outlook REST API?
With reference to what i blogged earlier, i get similar queries from app developers to choose Microsoft Graph API or Outlook REST API endpoints when they develop application related to Outlook APIs. Microsoft recommends using the Microsoft Graph API whenever possible. – The Microsoft Graph APIs include more features than just Outlook-related APIs, including OneDrive…
Office 365 Devs: Deprecation of Outlook REST API v1.0
As you aware that the Version 1.0 of the Outlook REST API was launched in 2015 to provide API access to mail, calendar, contacts, and other data from Exchange Online. Later we came up with Outlook REST API v2.0 and Microsoft Graph, both of which provide richer features, and better performance and reliability than Outlook…