Elastic Email API Libraries & SDKs
Integrate Elastic Email directly with your own app or platform of choice to send emails. Our API libraries are maintained by our developers to make it easy for you to work with our email API and your programming language.
Choose a library
We maintain API libraries for various programming languages and frameworks. Choose one below and you will find a downloadable API library often accompanied by guides, authentication instructions, some code samples and other useful resources. We will walk you through all the important steps needed to set up your account and integrate quickly to successfully send emails with Elastic Email.
Haven't found the language you were looking for? You can directly integrate with our email API. Go to our API documentation to find all the necessary information.
In a nutshell, our email API enables you to send emails with our email delivery engine or use other Elastic Email features as well directly from your website or application. Things you should know before you start the integration:
Our latest email API v4 is based on the REST API architecture and it works over the HTTPS protocol. With it you can build requests and API calls using API documentation:Go to API Documentation
The latest versions of the Elastic Email API libraries are always available on our GitHub repository with all the necessary information related to installation and configuration.Check out our GitHub
This API works for both of our products (Email Marketing and Email API) to use their functionalities, that are, in most cases, also available through our user interface.Compare plans and features
You can also check our API with a ready-to-use swagger.json specification which you can download and use e.g. in Postman, Insomnia or similar software.Download swagger specification
Haven’t found what you’re looking for?
Are you looking for a SMTP provider or for a white-labeled email program? Or maybe you would like to help us build an integration?Join partnership
Check out our collection of ready to use integrations if API libraries way of integration is too much for you.Go to Integrations
Do you have any questions or concerns regarding API integration? Don’t be afraid to reach out. Our support team will be happy to help you solve your issues.Contact support
Ready to get started?
Tens of thousands of companies around the world already send their emails with Elastic Email.
Join them and discover your own email superpowers.