relay365

relay365

A small utility service to act as an OAuth SMTP proxy for applications that do no support OAuth when dealing with sending emails via MS 365.

Source Material

The following tutorials and blog posts were used to create this utility.

• https://learn.microsoft.com/en-us/graph/tutorials/go?tabs=aad
• https://learn.microsoft.com/en-us/graph/tutorials/go-app-only?tabs=aad
• https://learn.microsoft.com/en-us/graph/auth-limit-mailbox-access
• https://github.com/eiannone/keyboard

TODO

Limit app permissions to single mailbox