Best Email Automation Tools to Buy in October 2025

Robotic Process Automation with Automation Anywhere: Techniques to fuel business productivity and intelligent automation using RPA



Empowering Marketing and Sales with HubSpot: Take your business to a new level with HubSpot's inbound marketing, SEO, analytics, and sales tools



Customizing Chef: Getting the Most Out of Your Infrastructure Automation



The Email Marketing Advantage: The Simple Way to Make More Sales, More Often, and with Minimal Expense



Getting started with RPA using Automation Anywhere: Automate your day-to-day Business Processes using Automation Anywhere (English Edition)



Email Marketing for Authors: Grow an Email List that Actually Sells Books (Self-Publishing with Dale Book 9)



Carvera Air Desktop CNC Machine with 4th Axis and Add-on Module by Makera, Compact Enclosed Mini CNC Router, Quick Tool Changer Closed-Loop Control, User-Friendly CAM for Milling,Cutting, DIY, Crafts
- EXPAND CREATIVITY WITH 4TH AXIS FOR 3D PROJECTS!
- SWITCH TOOLS IN 10 SECONDS FOR FASTER WORKFLOW!
- PRECISION CUTS WITH AUTO-PROBING AND LEVELING FEATURES!


To access Gmail using Python, you can use the Gmail API provided by Google. First, you'll need to enable the Gmail API in your Google Cloud Console and obtain credentials for authentication. You can then use libraries like google-auth and google-api-python-client to interact with the Gmail API in Python. With these libraries, you can send emails, read emails, manage labels, and perform other actions on your Gmail account programmatically. By following the documentation provided by Google, you can easily access Gmail using Python for various automation tasks.
What is the Python library that can be used to access Gmail APIs?
The Python library that can be used to access Gmail APIs is called "google-api-python-client." It is a library provided by Google that allows developers to interact with various Google APIs, including Gmail, using Python.
What is SMTP and how can it be used to send emails through Gmail in Python?
SMTP stands for Simple Mail Transfer Protocol, which is a protocol used to send emails between servers. In Python, you can use the built-in smtplib library to send emails using an SMTP server.
To send emails through Gmail using SMTP in Python, you will first need to enable access for less secure apps in your Gmail account settings. You can do this by going to your Google Account settings, clicking on Security, and then turning on the "Less secure app access" setting.
Once you have enabled access for less secure apps, you can use the following code snippet to send an email through Gmail in Python:
import smtplib from email.mime.text import MIMEText from email.mime.multipart import MIMEMultipart
Set up the SMTP server
smtp_server = 'smtp.gmail.com' smtp_port = 587 sender_email = 'your_email@gmail.com' sender_password = 'your_password'
Create a message
message = MIMEMultipart() message['From'] = sender_email message['To'] = 'recipient_email@example.com' message['Subject'] = 'Subject line'
Add the message body
body = 'This is the message body' message.attach(MIMEText(body, 'plain'))
Connect to the SMTP server
server = smtplib.SMTP(smtp_server, smtp_port) server.starttls() server.login(sender_email, sender_password)
Send the email
server.sendmail(sender_email, 'recipient_email@example.com', message.as_string())
Quit the server
server.quit()
In the code above, you need to replace 'your_email@gmail.com' and 'your_password' with your Gmail account credentials, and 'recipient_email@example.com' with the recipient's email address. This code snippet will send an email with the subject line 'Subject line' and the message body 'This is the message body' to the specified recipient.
How to search for specific emails in Gmail using Python?
You can search for specific emails in Gmail using Python by following these steps:
- Install the Gmail API client library for Python by running the following command in your terminal:
pip install google-api-python-client
- Create a project in the Google Cloud Console and enable the Gmail API for that project. Create OAuth 2.0 credentials (service account key) and download the JSON file containing your credentials.
- Use the following Python code to search for specific emails in Gmail:
from google.oauth2 import service_account from googleapiclient.discovery import build
Load the credentials from the JSON file
credentials = service_account.Credentials.from_service_account_file('your_credentials.json', scopes=['https://www.googleapis.com/auth/gmail.readonly'])
Create a Gmail API service object
service = build('gmail', 'v1', credentials=credentials)
Specify the query to search for, e.g., search for emails from a specific sender
query = 'from:example@gmail.com'
Call the Gmail API to search for emails that match the query
response = service.users().messages().list(userId='me', q=query).execute()
Get the list of messages that match the query
messages = response.get('messages', [])
Print the message IDs of the emails that match the query
for message in messages: print(message['id'])
Replace 'your_credentials.json'
with the path to the JSON file containing your OAuth 2.0 credentials. Modify the query
variable to specify the criteria for searching for specific emails, such as searching for emails from a specific sender or with a specific subject.
Run the Python script, and it will search for emails in your Gmail account that match the specified criteria.
How to check for unread emails in Gmail using Python?
You can use the Google API Client Library for Python to check for unread emails in Gmail. Here's a step-by-step guide on how to do it:
- Install the Google API Client Library for Python by running the following command in your terminal:
pip install --upgrade google-api-python-client google-auth-httplib2 google-auth-oauthlib
- Enable the Gmail API in the Google Cloud Console and obtain your credentials file (credentials.json).
- Create a new Python script and import the necessary libraries:
from google.oauth2.credentials import Credentials from google.auth.transport.requests import Request from google_auth_oauthlib.flow import InstalledAppFlow from google.auth.transport.requests import AuthorizedSession
- Define a function to get unread emails from Gmail:
def get_unread_emails(): scopes = ['https://www.googleapis.com/auth/gmail.readonly'] flow = InstalledAppFlow.from_client_secrets_file('credentials.json', scopes) creds = flow.run_local_server(port=0) session = AuthorizedSession(creds)
response = session.get('https://www.googleapis.com/gmail/v1/users/me/messages?q=is:unread')
messages = response.json().get('messages', \[\])
unread\_emails = \[\]
for message in messages:
msg\_id = message\['id'\]
msg\_response = session.get(f'https://www.googleapis.com/gmail/v1/users/me/messages/{msg\_id}')
msg\_data = msg\_response.json()
unread\_emails.append(msg\_data)
return unread\_emails
- Call the get_unread_emails function to get unread emails from Gmail:
unread_emails = get_unread_emails()
for email in unread_emails: print(email)
- Run the Python script and it will print out the unread emails in your Gmail account.
Please note that you may need to authorize the script to access your Gmail account the first time you run it.
How to add attachments to emails using Python for sending through Gmail?
You can use the email
and smtplib
modules in Python to add attachments to emails for sending through Gmail. Here's an example code snippet to demonstrate how to do this:
import smtplib from email.mime.multipart import MIMEMultipart from email.mime.text import MIMEText from email.mime.base import MIMEBase from email import encoders
Gmail account details
email = 'youremail@gmail.com' password = 'yourpassword'
Create message
msg = MIMEMultipart() msg['From'] = email msg['To'] = 'recipient@example.com' msg['Subject'] = 'Subject of the email'
Attach text to the email
body = "Hello, this is the body of the email." msg.attach(MIMEText(body, 'plain'))
Attach file to the email
filename = 'attachment.txt' attachment = open(filename, 'rb')
part = MIMEBase('application', 'octet-stream') part.set_payload((attachment).read()) encoders.encode_base64(part) part.add_header('Content-Disposition', "attachment; filename= %s" % filename)
msg.attach(part)
Send the email
server = smtplib.SMTP('smtp.gmail.com', 587) server.starttls() server.login(email, password) server.sendmail(email, 'recipient@example.com', msg.as_string()) server.quit()
Make sure to replace the placeholders youremail@gmail.com
, yourpassword
, and recipient@example.com
with your email credentials and the recipient's email address respectively. Also, ensure that the file attachment.txt
exists in the working directory.
How to mark emails as read in Gmail using Python?
You can use the Gmail API in Python to mark emails as read.
Here's a sample code that uses the Gmail API to mark all unread emails as read:
from google.oauth2 import service_account from googleapiclient.discovery import build
SCOPES = ['https://www.googleapis.com/auth/gmail.modify']
SERVICE_ACCOUNT_FILE = 'path_to_your_service_account_json_file'
credentials = service_account.Credentials.from_service_account_file(SERVICE_ACCOUNT_FILE, scopes=SCOPES)
service = build('gmail', 'v1', credentials=credentials)
results = service.users().messages().list(userId='me', q='is:unread').execute() messages = results.get('messages', [])
for message in messages: msg_id = message['id'] service.users().messages().modify(userId='me', id=msg_id, body={'removeLabelIds': ['UNREAD']}).execute() print(f'Marked message with id {msg_id} as read')
Make sure to replace path_to_your_service_account_json_file
with the path to your service account JSON file. Also, make sure to grant the necessary permissions to the service account in the Google Cloud Console.
This code will list all unread messages in your Gmail account and mark them as read.