Node.js Use outlook mailbox to send mail

Question

Node.js Use outlook mailbox to send mail

Developer GZ 40

Our Node.js program used to use Outlook email to send emails without any issues, and provided user/password authentication using Basic. However, the Basic authentication method has recently been abandoned by Outlook mailbox, so now email sending has failed. I checked the information and it says that oauth2 authentication needs to be enabled, May I ask how to fix this issue and what tasks do I need to do? Using Outlook can successfully send emails.

SokiGuo-MSFT 31,536 Reputation points Microsoft External Staff

2024-12-09T05:34:57.0866667+00:00

Hi

Looks like your issue is more related to Outlook development, please kindly understand that the Outlook tag here we mainly focus on general issues about Outlook desktop client. In order to better solve your problem, we will add "Office Development" tag.

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SokiGuo-MSFT 31,536 Reputation points Microsoft External Staff

2024-12-09T05:34:57.0866667+00:00

Hi

Looks like your issue is more related to Outlook development, please kindly understand that the Outlook tag here we mainly focus on general issues about Outlook desktop client. In order to better solve your problem, we will add "Office Development" tag.

Answer 1

Developer GZ 40

sender = "******@outlook.com"

I use API https://graph.microsoft.com/v1.0/users/{sender}/sendMail to send Mail

get response :

{"error":{"code":"MailboxNotEnabledForRESTAPI","message":"The mailbox is either inactive, soft-deleted, or is hosted on-premise."}}

What's wrong? I

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Node.js Use outlook mailbox to send mail

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