With much delay due to my lack of time I have just uploaded a beta version of a client with support for smtp, pop3 and imap.
In the next few days I hope to open a new post with the extension, but if anyone wants to test it and give me some feedback I have left the link in the first post.
com.extensions.mailer.aix (855.5 KB)
There are some blocks to be added and to finish the log control in some actions, but everything important should work.
Hi, thank you for your work!
Is there an example of how the extension works?
I’m particularly interested in getting mail.
The first step would be to create a profile. You can do it in a different application and save the generated profile (it is encrypted).
Then you can use that encrypted profile in your application by uploading it locally or from an ftp server.
In your case READ, this will return the emails in the inbox folder that have NOT been read.
NOTE: debuglevel is not complete. You can put 1, 2 or 3. For now it is the same.
Each email received is associated with a number. This is the number you need to read the email, which is the last step.
This example would read email number 1 from the inbox folder, mark it as read and save the attachments in the given path.
You receive the data in this block (In YailList) :
By hovering over each block you will see a description of its use.
Be patient with this extension. I create them for my work needs and I don’t have time. (The little that I have I am creating an extension for mysql). The extension is fully functional, it needs to finish some part of the logs and add some properties that are rarely used in the protocols.
Greetings to all.
Thank you so much! The extension works perfectly 
i can t send email with this extension “the operation ShowAlert cannot accept the arguments: , [nothing]”
I am planning to create an app that rings continuously when a new email arrive from specific email id and when new email arrive from other email ids I don’t want continuous ring.
We already talked about your app idea in detail here
You already received some tips about solutions there, which would be much simpler to implement, for example Notification Listener (powered by itoox-wrapper) and Itoo - Tutorials and Guides - MIT App Inventor Community
Also this extension most probably could do it together with itoo
Taifun
hi all,
now i’m trying mailer extension like below but system says “your email invalid”.
even the profile i set to smtp port465 also same error.
is there anything wrong here? 
well, this extension is a beta version, isn’t it?
there are so many solutions to send emails… try another one, see an overview here
Taifun
@Taifun your mail extension still can work right?
because i have tried some available mail extensions, also listed in ur page but failed to work 
yes, my mail extension is working
btw. what about trying SMTP instead of IMAP for sending an email?
Taifun
@Taifun tried also, still will popup “Your Email: Invalid”, plus profile not found although i have put it same.
