How to Use SendinBlue for Transactional Emails in Custom Applications

Transactional emails are automated messages that are triggered by specific events or actions, such as account creation, password reset, order confirmation, etc. Transactional emails are essential for providing a smooth and secure user experience, as well as building trust and loyalty with your customers.

However, sending transactional emails can be challenging, especially if you have a large volume of users or a complex application logic. You need to ensure that your emails are delivered reliably, quickly, and securely, without compromising your sender reputation or spamming your recipients.

That's where SendinBlue comes in. SendinBlue is a powerful platform that allows you to send transactional emails with ease and confidence. In this article, we will show you how to use SendinBlue for transactional emails in custom applications, what are the benefits of doing so, and what are the best practices to follow.

What is SendinBlue?

SendinBlue is a cloud-based platform that offers various solutions for email marketing, SMS marketing, CRM, automation, and morehttps://www.sendinblue.com/bulk-send-transactional-emails/. One of its core features is the transactional email service, which allows you to send automated emails based on specific triggers or events.

SendinBlue provides a robust and scalable infrastructure that ensures high deliverability and performance for your transactional emails. You can also track and monitor your email activity with detailed reports and analytics.

You can use SendinBlue's transactional email service in two ways:

•  SMTP Relay: This is the simplest way to send transactional emails with SendinBlue. You just need to configure your application or website to use SendinBlue's SMTP server as the outgoing mail server. This way, every email that you send from your application will be routed through SendinBlue's servers and benefit from its features and reliability.

•  API: This is the most flexible and powerful way to send transactional emails with SendinBlue. You can use SendinBlue's API to programmatically send emails from your application using HTTP requests. You can also customize your emails with dynamic content, attachments, templates, etc.

You can find more information about SendinBlue's transactional email service here.

How to use SendinBlue for transactional emails in custom applications?

To use SendinBlue for transactional emails in custom applications, you need to follow these steps:

1. Create a SendinBlue account. You can sign up for a free accounthere. You will get access to all the features of SendinBlue, including 300 free emails per day.

2. Verify your sender domain. This is an important step to ensure that your emails are delivered properly and not marked as spam. You need to verify that you own the domain name that you use as the sender address for your transactional emails. You can do this by adding a TXT record or a CNAME record to your domain's DNS settings. You can find more details on how to do thishere.

3. Choose your sending method. Depending on your preference and technical skills, you can choose between SMTP relay or API to send transactional emails with SendinBlue. You can find more information on how to set up each methodhere.

4. Send your transactional emails. Once you have configured your sending method, you can start sending transactional emails from your custom application using SendinBlue. You can use any programming language or tool that supports SMTP or HTTP requests to send emails.You can also use one of the official SendinBlue SDKshttps://www.sendinblue.com/bulk-send-transactional-emails/to simplify the process.

What are the benefits of using SendinBlue for transactional emails in custom applications?

Using SendinBlue for transactional emails in custom applications can provide many benefits, such as:

•  Reliability. SendinBlue has a proven track record of delivering millions of emails every day with high deliverability and performance. You can trust SendinBlue to handle your transactional email needs without worrying about downtime, delays, or errors.

•  Flexibility. SendinBlue gives you full control over your transactional email content and design