Fast and reliable Email Delivery Service

import com.coresender.sdk.Coresender;
import com.coresender.sdk.data.Email;
import java.util.List;

public class Example1 {
 public static void main(String[] args) {
   Coresender coresender = Coresender.builder()
        .accountId("<<Coresender sending account id>>")
        .apiKey("<<Coresender sending account API key>>")
        .build();

   coresender.sendSimpleEmail(Email.builder()
       .from(Email.Address.of("jean.luc@example.com", "Jean-Luc Picard"))
       .to(List.of(Email.Address.of("geordi@example.com", "Geordi La Forge")))
       .replyTo(List.of(Address.of("info@enterprise.com")))
       .subject("I need engines")
       .bodyText("Geordi, I need engines, now!")
.bodyHtml("<p>Geordi, I need engines, <strong>now!</strong></p>")
.customId("1234-qwerty")
.customIdUnique(false)
.trackClicks(true)
.trackOpens(true)
.listUnsubscribe("https://example.com/unsubscribe/abcd-1234")
.listId("no list")
.build());
 }
}

const {Coresender, BodyType} = require('coresender');

const client = new Coresender('<<Coresender sending account id>>',
   '<<Coresender sending account API key>>');

const params = {
   fromEmail: 'alice@example.com',
   toEmail: 'bob@example.com',
   subject: 'Hello Bob',
   body: '<div>Nice to meet you.</div>',
   bodyType: BodyType.HTML,
};

const result = await client.simpleEmail(params);

import asyncio
import uuid
import coresenderasync def main():
 coresender.init(
     sending_account_id='<<Coresender sending account id>>',
     sending_account_key='<<Coresender sending account id>>',
     # debug=True # if True, then show some logs on stderr, or use `CORESENDER_DEBUG` environment variable
 )  custom_id = str(uuid.uuid4())
 rsp = await rq.simple_email(
     from_email='sender@example.com',
     to_email='recipient-1@example.net',
     subject='Coresender test ' + custom_id,
     body='<strong>Hello</strong>,<br>World!',
     body_type=coresender.BodyType.html
 )
 print(rsp)if __name__ == '__main__':
   asyncio.run(main())

curl -X POST https://api.coresender.com/v1/send_email \
  -u '<<Coresender sending account id>>:<<Coresender sending account API key>>' \
  -d $'[
    {
      "from": {
        "email": "jean.luc@example.com",
        "name": "Jean-Luc Picard"
      },
      "to": [{
        "email": "geordi@example.com",
        "name": "Geordi La Forge"
      }],
      "subject": "I need engines",
      "body": {
        "text": "Geordi, I need engines, now!"
      }
    }
  ]'