12,011 questions
1
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49
views
YANDEX SMTP Authentication
I have scripts, which create reports and send from yandex mail to corporate .outlook mails. It worked fine last couple years, then stopped working a day ago.
I checked all settings and configured ...
- 19
-2
votes
0
answers
77
views
User providable Stateful plugins In Go [closed]
I am working on smtp library to act as mux for smpt. User define config with multiple smtp downstream servers and the service. This service will act as proxy between down streams and upstream. Purpose ...
- 315
0
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90
views
Send email using OAuth and Microsoft personal email
I am trying to send email using Chilkat smtp library using a Microsoft personal account and OAuth.
Here is the part of code that I am using:
// preparing Mail Object
Chilkat.MailMan mail = new Chilkat....
- 147
0
votes
0
answers
48
views
Users receive duplicate emails when sending to multiple google groups
I have a C# application that sends emails using System.Net.Mail.SmtpClient. I send emails to multiple Google Group distribution lists. Some users belong to more than one group, so they end up ...
- 89
0
votes
0
answers
32
views
NestJS SMTP Notifications always connects to 127.0.0.1:587 Instead of database configuration
I'm working on osmo-x, an open-source notification management API built with NestJS, typeORM, and bullMQ. It supports multiple notification channels (SMTP, Mailgun, SMS, etc.) where provider ...
Advice
1
vote
1
replies
73
views
Why don't we use HTTP for everything instead of SMTP?
We can fully emulate SMTP with current technology. Clearly, I can send a JSON containing the title, the body, and any other email information. The forwarding and replying mechanism can just be regular ...
- 161
0
votes
1
answer
59
views
"SMTPAuthenticationError: Authentication disabled due to threshold limitation" on production server on AWS
I've set-up email sending in my Django project that is deployed on AWS. When I run it locally the emails go out without a problem, but when I try it on production server on EC2 ubuntu VM, I get ...
- 491
0
votes
0
answers
63
views
Trying to configure SMTP OAuth for email but getting "535 5.7.3 Authentication unsuccessful" when trying to use "authorization_code" as grant type
I created a registered app in Azure and getting the access token issued to me via Postman.
When I receive a token from Azure with "client credentials" as the grant type, the Python script ...
1
vote
0
answers
79
views
Facing issue with SMTP gmail while sending mail using jakarta email throwing jakarta.mail.MessagingException: Could not convert socket to tls
When sending mail using Jakarta email throwing below exception
Using these dependencies
jakarta.activation-2.0.1.jar
jakarta.mail-2.0.2
jakarta.mail.MessagingException: Could not convert socket to ...
- 1
1
vote
1
answer
69
views
How to send sms in python from icloud account to koodo texto msg.koodomobile.com
it is possible to send email as plain text from python code to mms koodomobile?
Here is an example, it doesn’t return me any errror like it is working, if I try an normal hotmail adress to the sender ...
- 59
1
vote
1
answer
177
views
PHPMailer SMTP Error: Cannot assign requested address (99)
I'm trying to send an email using PHPMailer, but I'm getting the following error:
SMTP Error: Could not connect to SMTP host. Failed to connect to server SMTP server error: Failed to connect to server ...
0
votes
1
answer
98
views
CodeIgniter email function does not work on Prohoster SMTP
My website was developed in PHP using the CodeIgniter framework. On the development server, everything worked perfectly, but after migrating the site to Prohoster, the email sending feature stopped ...
- 1
0
votes
0
answers
127
views
How to send email through GMail account using Jakarta Mail 2.0.1, OAuth2, SMTP and TLS 1.2
Adding email notification (send only) capability to my Java desktop app using Jakarta Mail 2.0.1.
In the Google Cloud Console have:
The GMail API enabled.
An OAuth2 client, Client ID and Client ...
- 81
0
votes
0
answers
36
views
Azure Communication Service: SMTP-gebruiker koppelen aan App Registration lukt niet (Unknown / Not applicable)
Ik probeer via Azure Communication Services (ACS) e-mails te verzenden vanuit een Laravel-applicatie via SMTP, maar ik loop tegen het volgende probleem aan:
Huidige situatie
Resource group bevat:
...
- 1
0
votes
1
answer
80
views
Authenticating using GraphAPI ConfidentialClient
Some of our customers are unable to send out automated emails because support for basic authentication with SMTP is being removed.
I am looking at finding a solution and it seems the Graph API is the ...
- 2,905