v3 API Kotlin Code Example

We recommend using SendGrid Java, our client library, available on GitHub, with full documentation.

Do you have an API Key yet? If not, go get one. You're going to need it to integrate!

Using SendGrid's Java Library

// using SendGrid's Java Library
// https://github.com/sendgrid/sendgrid-java
import com.sendgrid.*;
import java.io.IOException;

class Example {
  private fun sendEmail() {

        val sendgrid = SendGrid("SENDGRID_APIKEY")
        val email = SendGrid.Email()

        email.addTo("test@sendgrid.com")
        email.setFrom("you@youremail.com")
        email.setSubject("Sending with SendGrid is Fun")
        email.setHtml("and easy to do anywhere, even with Kotlin")

        val response = sendgrid.send(email)
  }
}
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