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Deepak Raj

Posted on Jul 21, 2020 • Updated on Aug 30, 2023

Send Web Email With Python Using Smtp and Google Account in bulk

#python #github #html

Python is a general multipurpose scripting language. It provides smtplib module, which defines an SMTP client session object that can be used to send mail to any Internet machine with an SMTP or ESMTP listener daemon.

Here is a simple tutorial for sending an email using python. You can also integrate it with Flask/Django or other GUI framework for better presentation

import smtplib
import email.message
server = smtplib.SMTP('smtp.gmail.com:587')

email_content = "Message body"
listofemail =  []    
#Enter Email list here

msg = email.message.Message()
msg['Subject'] = 'Subject of Email'
msg['From'] = 'yourEmail@gmail.com'
password = "your gmail app password"   
# create app password in accounts/security
msg.add_header('Content-Type', 'text/html')
msg.set_payload(email_content)
s = smtplib.SMTP('smtp.gmail.com: 587')
s.starttls()


# Login Credentials for sending the mail
s.login(msg['From'], password)

for dest in listofemail:
    s.sendmail(msg['From'], dest, msg.as_string())
    print(f"sending to {dest}")

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Py-Contributors / PyEmailer

Send Emails In One Click With Python.

Blog On Python, Machine Learning and Data Science Visit CodePerfectPLus

Create App Password in gmail.

GO to Account setting/Security
click app password
Select APP -> others, Select Device -> Others
Copy paste the code in script.py password variable

Usage

git clone https://github.com/codePerfectPlus/PyEmailer
cd PyEmailer

from src.send_email import PyEmailer

your_email_id = "your_email_id"
your_app_password = "your_app_password"
email_subject = "email_subject_here"
email_content = "<h1> Email Content can be html too</h1>"
listOfEmail = ["destination1@gmail.com", "destination2@gmail.com"]

pyemail = PyEmailer(your_email_id, your_app_password)

if __name__ == "__main__":
    pyemail.sendEmail(email_subject, email_content, listOfEmail)