How to Send Email Without using password in Asp.Net

string to = "[email protected]";

string from = "[email protected]";

MailMessage message = new MailMessage(from, to);

System.Text.StringBuilder sb = new System.Text.StringBuilder();

sb.Append("");", txtName.Text.Trim());", txtEmail.Text.Trim());", txtPhoneNo.Text.Trim());", txtOrganisation.Text.Trim());

Name:	{0}
Email:	{0}
Phone No	{0}
Organisation:	{0}

");

1 Reply

Know the answer? Post it — somebody with the same question will find it here.

Sign in to answer this question

It is the same account you read, post and publish with — and you will come straight back to this page.

Sign inCreate an account

• 

  Madan Shekar7y agoPosted Oct 29, 2018, 6:08 AM

  For this instead of SMTP use sendgrid

  Here no need to mention password of your gmail account

  bellow steps you need to do

  1) create sendgrid api key (create account using bellow link there you will come to know)

  https://sendgrid.com/docs/for-developers/sending-email/v3-csharp-code-example/

  2) instal this nuget package manager in your solution

  Install-Package Sendgrid -Version 9.10.0

  1. using SendGrid;  
  2. using SendGrid.Helpers.Mail;  
  3. using System;  
  4. using System.Threading.Tasks;    
  5. namespace Example  
  6.  {     
  7.   internal class Example    
  8.    {     
  9.       private static void Main()     
  10.       {        
  11.        Execute().Wait();      
  12.      }         
  13.  static async Task Execute()   
  14.  {      
  15.   var apiKey = Environment.GetEnvironmentVariable("NAME_OF_THE_ENVIRONMENT_VARIABLE_FOR_YOUR_SENDGRID_KEY");  
  16. var client = new SendGridClient(apiKey);   
  17.  var from = new EmailAddress("[email protected]", "Example User");    
  18. var subject = "Sending with SendGrid is Fun";   
  19.  var to = new EmailAddress("[email protected]", "Example User");  
  20.  var plainTextContent = "and easy to do anywhere, even with C#";    
  21.  var htmlContent = "and easy to do anywhere, even with C#";   
  22.  var msg = MailHelper.CreateSingleEmail(from, to, subject, plainTextContent, htmlContent);   
  23.  var response = await client.SendEmailAsync(msg);  
  24.          }   
  25.     }   
  26. }