There are two ways in which we can do the email integration with Netcore API:
- Netcore public Email API - It is an open API for public usage that can directly integrate into the user application.
- SDK - An SDK is a set of conveniently provided tools for easy setup for working with an external API, which the vendor provides. Netcore provides SDKs for most of the popular programming languages, including PHP.
For using either integration, you need to have an API Key to authenticate your API requests. Each API call will enable you to send an email to single or multiple recipients.