sendgrid-nodejs VS django-anymail

You will need an API key from SendGrid to use this package. You can get one by signing up for a free account at https://sendgrid.com/.

Formspark is a great service for this with a generous free tier. If you end up scaling up and need more and/or advanced transactional emails you may consider an email API like SendGrid, Amazon SES, or Waypoint.

SendGrid. An industry-leading email API with good deliverability and a comprehensive suite of analytics.

Solution: Read on to learn how to build a personal marathon training plan generator Streamlit-hosted app from personal workout data using the Strava API, LangChain agents, chains, few-shot prompt templating, PromptTemplates, OpenAI, and SendGrid. This can also be applied to personal training, nutrition, and more!

Sendgrid, Mailgun, or Postmark are great solutions if you have a need for transactional emails that are technical. I still prefer using Customer.io for this need. If you’re unsure what transactional emails are, check out this guide.

Email is sent via an event. I have a Lambda function triggered off an EventBridge rule in my serverless toolbox that will send an email via SendGrid. This allows me to reuse that functionality across all my projects, once again minimizing the amount of resources I have allocated in the cloud.

SendGrid

You could consider to use some email delivery service like Mailgun or Sendgrid. They offer free tiers and their servers are more accepted than some random self-hosted server.

First let's set up a Sendgrid account. Sendgrid has a free tier that enables 100 free emails a day. So let's sign up at https://sendgrid.com/.

Visit the SendGrid website and sign up for a free account. To create your account, provide the required information, including your email address and password.

I would strongly suggest that you take a look at the django-anymail package. Using it will allow you to be able to swap between ESPs (if you are no longer please by their services) without having to refactor your code (switching packages/sdk). It has been a big time saver in a project of mine and the maintainer of the package responds quickly to any issues or questions you might have.

Once you switch to a transactional email service provider like mailgun, sendgrid or SES (as others have suggested), also take a look at the django anymail project: https://anymail.dev/ for a super seamless integration.

Popular answers include DRF, django-extensions, anymail, allauth and the DJDT.

I use django-anymail as the email backend. It hooks into Django and allows you to easily swap in and swap out different email providers. That way you're provider agnostic and can avoid vendor lock-in. Did Sendgrid hike their prices? Change three lines of code and use Amazon SES.