How to do an upgrade of my Doppler Relay Plan?
Learn how to transform your free account into a paid account, how to select the amount of emails you need and how to contract a plan with more emails.
Learn how to import your HTML template and how to modify the sender and subject of your Transactional Emails. Optimize the results of your Transactional Emails!
Find out how the FTP connection works and how to use it. This type of integration is ideal if you need to do a batch sending with attachments such as invoices, credit card statements, etc.
Learn the concept and difference beetween Soft and Hard bounces, as well as how to avoid them to enjoy a good deliverability.
¿What is Doppler Relay?
Discover what Doppler Relay is and how can help your business improve their results thanks to Transactional Email
SMTP vs API: Advantages and Disadvantages
Find here the main differences between the SMTP and API connection and discover the best option for you system.Learn the main advantages and differences beetween these two way of connection between your application, system, website or ecommerce with Doppler Relay: SMTP or API.
Discover all the security protocols that we apply to all the transactional emails from each one of our clients to protect their information.
Discover the main advantages of using a dedicated IP and if your business should incorporate one.
Where can I find my API key and SMTP credentials?
Discover how to access your credentials to connect your system with Doppler Relay, either via SMTP or API.To connect your application, website or ecommerce with Doppler Relay you will need the access to do it by SMTP or API. Find out how to find your information.
How to enable DKIM, SPF and DMARC?
One of the most important practices to improve the deliverability of your Transactional Emails is the configuration of DKIM and SPF. Find out how to do it step by step.
Let us help you get the most important emails delivered and customized to your needs. Turn your plain text transactional email into highly branded and personalized messages. Forget the drudgery, save time and resources!
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