Retirement of the SharePoint SendEmail API [MC921752]

Retirement of the SharePoint SendEmail API [MC921752]

Message ID: MC921752

We will be retiring the Utility.SendEmail API from SharePoint. The SP.Utilities.Utility.SendEmail could be used to send emails from custom applications or processes within SharePoint Online, including Power Automate, and custom workflows.

From custom code the API can be referenced via REST as (“/_api/SP.Utilities.Utility.SendEmail”) while for CSOM, it would be “Utility.SendEmail” with more information on the original implementation at Utility.SendEmail method for CSOM.

[When this will happen:]

October 31, 2025

[How this will affect your organization:]

Any components, custom code, or Power Automate connections that utilize the SP.Utilities.Utility.SendEmail API, should be updated before the end of life date. The API will stop providing services on the retirement date and will no longer send any email requests from that date.

[What you need to do to prepare:]

Migrate any custom code, power automate, processes or policies running within SharePoint Online that have been configured to send email using the SP.Utilities.Utility.SendEmail API.

The following are recommended or alternative approaches:

  1. Use Microsoft Graph to send email using the user: SendMail API (Part of the Outlook mail workload) Automate creating, sending, and processing messages
  2. Customizations through Power Automate may also utilize the Outlook connector and utilize “Send an email” within the Actions. Overview of using Outlook and Power Automate

Learn more:

  1. Retirement of the SharePoint SendEmail API
  2. Automate creating, sending, and processing messages
  3. Overview of using Outlook and Power Automate

Source: Microsoft

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1 Comment

  1. Mike Rosoft

    Hello everyone!

    Wow, big news alert! The retirement of the SharePoint SendEmail API is on the horizon. How will this impact admins and users, you ask? Well, let’s dive into it with a sprinkle of humor and a dash of friendliness.

    Admins, hold onto your SharePoint hats! The retirement of the SendEmail API means it’s time for a little digital spring cleaning. Say goodbye to your trusty old API and hello to some shiny new methods. It’s like upgrading from a trusty old bicycle to a turbocharged spaceship!

    For users, fear not! Change is in the air, but it’s all for the better. Imagine smoother email processes, faster communication, and a more streamlined workflow. It’s like going from sending messages via carrier pigeon to using a supersonic email jet!

    Now, how impactful will these changes be? Picture this: it’s like upgrading your morning coffee from instant to gourmet – a game-changer! So, buckle up, get ready to embrace the new, and watch your SharePoint experience soar to new heights.

    But hey, don’t just take my word for it! Share your thoughts below. How do you feel about this update? Any tips or tricks to ease the transition? Let’s chat, discuss, and sprinkle some digital confetti on this topic!

    Remember, change is good, especially when it leads to better things. Embrace it, adapt, and let’s make this SharePoint world even more awesome together!

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