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mailersend

Node.js helper module for MailerSend API

2.6.0

latest

Source

npm

Version published: 2 months ago

Weekly downloads: 30K

Maintainers: 1

Weekly downloads

Created: 5 years ago

Source

MailerSend Node.js SDK

NPM Version Top language

Welcome to MailerSend 👋

Send emails and SMS in minutes

Developers come for the high deliverability, and stay because our intuitive API and built-in integrations make life easier. 🤝

For more info, you can:

Visit our Developers site 💻 for REST API reference
Read our Knowledge base ❓ for guides on how to use MailerSend
Contact our Support team 📨 if you require more assistance

V1 Documentation can be found here

Installation

Setup

npm install mailersend

if you would like to use the env approach as shown in the examples, please run

npm install dotenv --save

Usage

Email

Send an email

import 'dotenv/config';
import { MailerSend, EmailParams, Sender, Recipient } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

const sentFrom = new Sender("you@yourdomain.com", "Your name");

const recipients = [
  new Recipient("your@client.com", "Your Client")
];

const emailParams = new EmailParams()
  .setFrom(sentFrom)
  .setTo(recipients)
  .setReplyTo(sentFrom)
  .setSubject("This is a Subject")
  .setHtml("<strong>This is the HTML content</strong>")
  .setText("This is the text content");

await mailerSend.email.send(emailParams);

Add CC, BCC recipients

import 'dotenv/config';
import { MailerSend, EmailParams, Sender, Recipient } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

const sentFrom = new Sender("bbbb@yourdomain.com", "Your name");

const recipients = [
  new Recipient("your@client.com", "Your Client")
];
const cc = [
  new Recipient("your_cc@client.com", "Your Client CC")
];
const bcc = [
  new Recipient("your_bcc@client.com", "Your Client BCC")
];

const emailParams = new EmailParams()
  .setFrom(sentFrom)
  .setTo(recipients)
  .setCc(cc)
  .setBcc(bcc)
  .setSubject("This is a Subject")
  .setHtml("<strong>This is the HTML content</strong>")
  .setText("This is the text content");

await mailerSend.email.send(emailParams);

Send a template-based email

import 'dotenv/config';
import { MailerSend, EmailParams, Sender, Recipient } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

const sentFrom = new Sender("you@yourdomain.com", "Your name");

const recipients = [
  new Recipient("your@client.com", "Your Client")
];

const emailParams = new EmailParams()
  .setFrom(sentFrom)
  .setTo(recipients)
  .setReplyTo(sentFrom)
  .setSubject("This is a Subject")
  .setTemplateId('templateId');

await mailerSend.email.send(emailParams);

Personalization

import 'dotenv/config';
import { MailerSend, EmailParams, Sender, Recipient } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

const sentFrom = new Sender("you@yourdomain.com", "Your name");

const recipients = [
  new Recipient("your@client.com", "Your Client")
];

const personalization = [
  {
    email: "your@client.com",
    data: {
      test: 'Test Value'
    },
  }
];

const emailParams = new EmailParams()
  .setFrom(sentFrom)
  .setTo(recipients)
  .setReplyTo(sentFrom)
  .setPersonalization(personalization)
  .setSubject("Subject, {{ test }}")
  .setHtml("This is the HTML content, {{ test }}")
  .setText("This is the text content, {{ test }}");

await mailerSend.email.send(emailParams);

Send email with attachment

import 'dotenv/config';
import fs from "fs";
import { MailerSend, EmailParams, Sender, Recipient, Attachment } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

const sentFrom = new Sender("you@yourdomain.com", "Your name");

const recipients = [
  new Recipient("your@client.com", "Your Client")
];

const attachments = [
  new Attachment(
    fs.readFileSync('/path/to/file.pdf', { encoding: 'base64' }),
    'file.pdf',
    'attachment'
  )
]

const emailParams = new EmailParams()
  .setFrom(sentFrom)
  .setTo(recipients)
  .setReplyTo(sentFrom)
  .setAttachments(attachments)
  .setSubject("This is a Subject")
  .setHtml("<strong>This is the HTML content</strong>")
  .setText("This is the text content");

await mailerSend.email.send(emailParams);

Send email with inline attachment

import 'dotenv/config';
import fs from "fs";
import { MailerSend, EmailParams, Sender, Recipient, Attachment } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

const sentFrom = new Sender("you@yourdomain.com", "Your name");

const recipients = [
  new Recipient("your@client.com", "Your Client")
];

const attachments = [
  new Attachment(
    fs.readFileSync('/path/to/file.png', { encoding: 'base64' }),
    'file.png',
    'inline',
    '0123456789'
  )
]

const emailParams = new EmailParams()
  .setFrom(sentFrom)
  .setTo(recipients)
  .setReplyTo(sentFrom)
  .setAttachments(attachments)
  .setSubject("This is a Subject")
  .setHtml("<strong>This is the HTML content with an inline image attachment <img src=\"cid:0123456789\"/></strong>")
  .setText("This is the text content");

await mailerSend.email.send(emailParams);

Send a scheduled email

import 'dotenv/config';
import { MailerSend, EmailParams, Sender, Recipient } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

const sentFrom = new Sender("you@yourdomain.com", "Your name");

const recipients = [
  new Recipient("your@client.com", "Your Client")
];

const emailParams = new EmailParams()
  .setFrom(sentFrom)
  .setTo(recipients)
  .setReplyTo(sentFrom)
  .setSubject("This is a scheduled Subject")
  .setHtml("<strong>This is a scheduled HTML content</strong>")
  .setText("This is a scheduled text content")
  .setSendAt(Math.floor((new Date(Date.now()+ 30*60*1000)).getTime() / 1000)); //send in 30mins NB:param has to be a Unix timestamp e.g 2443651141

await mailerSend.email.send(emailParams);

Send bulk emails

import 'dotenv/config';
import { MailerSend, EmailParams, Sender, Recipient } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

const sentFrom = new Sender("your@yourdomain.com", "Your name");

const bulkEmails = [];

const emailParams = new EmailParams()
  .setFrom(sentFrom)
  .setTo([
    new Recipient("your@client.com", "Your Client")
  ])
  .setSubject("This is a Subject")
  .setHtml("<strong>This is the HTML content</strong>")
  .setText("This is the text content");

bulkEmails.push(emailParams);

const emailParams2 = new EmailParams()
  .setFrom(sentFrom)
  .setTo([
    new Recipient("your_2@client.com", "Your Client 2")
  ])
  .setSubject("This is a Subject 2")
  .setHtml("<strong>This is the HTML content 2</strong>")
  .setText("This is the text content 2");

bulkEmails.push(emailParams2);

await mailerSend.email.sendBulk(bulkEmails);

Get bulk request status

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.getBulkStatus('bulk_email_id') // bulk email Id e.g 63af1fdb790d97105a090001
  .then((response) => {
    console.log(response.body);
  });

Tokens

Create a token

import 'dotenv/config';
import { MailerSend, Token} from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

const token = new Token()
  .setName("Token name")
  .setDomainId("domain_id")
  .setScopes([
    "email_full",
    "domains_read",
    "domains_full",
    "activity_read",
    "activity_full",
    "analytics_read",
    "analytics_full",
    "tokens_full",
  ]);

mailerSend.token.create(token)
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Update token

import 'dotenv/config';
import { MailerSend} from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.token.updateSettings("token_id", {
  status: "pause",
})
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Delete token

import 'dotenv/config';
import { MailerSend} from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.token.delete("token_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Activity

Get activity list

import 'dotenv/config';
import { MailerSend, ActivityEventType } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

const queryParams = {
  limit: 10, // Min: 10, Max: 100, Default: 25
  page: 2,
  date_from: 1443651141, // Unix timestamp
  date_to: 1443651141, // Unix timestamp
  event: [ActivityEventType.SENT, ActivityEventType.SOFT_BOUNCED]
}

mailerSend.email.activity.domain("domain_id", queryParams)
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error));

Analytics

Get activity data by date

import 'dotenv/config';
import { ActivityEventType, MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.analytics.byDate({
  date_from: 1443651141,
  date_to: 2443651141,
  event: [ActivityEventType.CLICKED, ActivityEventType.OPENED],
}).then(response => {
  console.log(response.body);
}).catch(error => {
  console.log(error.body);
});

Opens by country

import 'dotenv/config';
import { ActivityEventType, MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.analytics.byCountry({
  date_from: 1443651141,
  date_to: 2443651141,
}).then(response => {
  console.log(response.body);
}).catch(error => {
  console.log(error.body);
});

Opens by user-agent

import 'dotenv/config';
import { ActivityEventType, MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.analytics.byUserAgent({
  date_from: 1443651141,
  date_to: 2443651141,
}).then(response => {
  console.log(response.body);
}).catch(error => {
  console.log(error.body);
});

Opens by reading environment

import 'dotenv/config';
import { ActivityEventType, MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.analytics.byReadingEnvironment({
  date_from: 1443651141,
  date_to: 2443651141,
}).then(response => {
  console.log(response.body);
}).catch(error => {
  console.log(error.body);
});

Domains

Get a list of domains

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.domain.list()
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Get domain

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.domain.single("domain_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Delete domain

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.domain.delete("domain_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Get a list of recipients per domain

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.domain.recipients("domain_id", {
  page: 1,
  limit: 10
})
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Update domain settings

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.domain.updateSettings("domain_id", {
  send_paused: 1,
  track_clicks: 1,
  track_opens: 1,
  track_unsubscribe: 1,
  track_unsubscribe_html: "<strong> Unsubscribe now </strong>",
  track_unsubscribe_plain: "Unsubscribe now",
  track_content: 1,
  custom_tracking_enabled: 1,
  custom_tracking_subdomain: "subdomain",
  precedence_bulk: 1,
  ignore_duplicated_recipients: 1,
})
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Add a domain

import 'dotenv/config';
import { MailerSend, Domain } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

const domain = new Domain({
  name: "example.com",
  returnPathSubdomain: "rp_subdomain",
  customTrackingSubdomain: "ct_subdomain",
  inboundRoutingSubdomain: "ir_subdomain",
})

mailerSend.email.domain.create(domain)
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Get DNS records

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.domain.dns("domain_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Get verification status

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.domain.verify("domain_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Identity

Get identity list

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.identity.list()
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Get identity

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.identity.single("identity_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Get identity by email address

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.identity.singleByEmail('email_address')
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Create identity

import 'dotenv/config';
import { MailerSend, Inbound, InboundFilterType } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

const identity = new Identity()
  .setDomainId('domain_id')
  .setEmail('identity@yourdomain.com')
  .setName('Name')
  .setReplyToEmail('reply_identity@yourdomain.com')
  .setReplyToName('Reply Name')
  .setAddNote(false);

mailerSend.email.identity.create(identity)
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Update identity

import 'dotenv/config';
import { MailerSend, Inbound, InboundFilterType } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

const data = {
  domain_id: 'string',
  email: 'email@yourdomain.com',
  name: 'name',
  personal_note: 'Personal note',
  reply_to_name: 'Reply Name',
  reply_to_email: 'repy@yourdomain.com',
  add_note: true,
};

mailerSend.email.identity.update('identiy_id', data)
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Update identity by email address

import 'dotenv/config';
import { MailerSend, Inbound, InboundFilterType } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

const data = {
  domain_id: 'string',
  email: 'email@yourdomain.com',
  name: 'name',
  personal_note: 'Personal note',
  reply_to_name: 'Reply Name',
  reply_to_email: 'repy@yourdomain.com',
  add_note: true,
};

mailerSend.email.identity.updateByEmail('email_address', data)
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Delete identity

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.identity.delete("identity_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Delete identity by email address

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.identity.deleteByEmail('email_address')
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Inbound

Get inbound list

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.inbound.list()
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Get inbound

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.inbound.single("inbound_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Create inbound

import 'dotenv/config';
import { MailerSend, Inbound, InboundFilterType } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

const inbound = new Inbound()
  .setDomainId('domain_id')
  .setName('inbound test')
  .setDomainEnabled(true)
  .setMatchFilter({
    type: InboundFilterType.MATCH_ALL,
  })
  .setForwards([
    {
      type: "webhook",
      value: "https://www.yourdomain.com/hook"
    }
  ]);

mailerSend.email.inbound.create(inbound)
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Update inbound

import 'dotenv/config';
import { MailerSend, Inbound, InboundFilterType } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

const inbound = new Inbound()
  .setDomainId('domain_id')
  .setName('inbound test 2')
  .setDomainEnabled(false)
  .setMatchFilter({
    type: InboundFilterType.MATCH_ALL,
  })
  .setForwards([
    {
      type: "webhook",
      value: "https://www.yourdomain.com/hook"
    }
  ]);

mailerSend.email.inbound.update('inbound_id', inbound)
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Delete inbound

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.inbound.delete("inbound_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Messages

Get a list of messages

import 'dotenv/config';
import { MailerSend} from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});


mailerSend.email.message.list()
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Get info on a message

import 'dotenv/config';
import { MailerSend} from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.message.single("message_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Scheduled Messages

Get scheduled email list

import 'dotenv/config';
import { MailerSend} from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.schedule.list()
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Get scheduled email

import 'dotenv/config';
import { MailerSend} from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.schedule.single("message_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Delete scheduled email

import 'dotenv/config';
import { MailerSend} from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.schedule.delete("message_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Recipients

Get a list of recipients

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.recipient.list({
  domain_id: "domain_id",
  limit: 10,
})
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Get single recipient

import 'dotenv/config';
import { MailerSend} from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.recipient.single("recipient_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Delete recipient

import 'dotenv/config';
import { MailerSend} from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.recipient.delete("recipient_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Add recipients to a suppression list

Blocklist

import 'dotenv/config';
import { BlockListType, MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.recipient.blockRecipients({
  domain_id: 'domain_id',
  recipients: [
    "test@example.com"
  ]
}, BlockListType.BLOCK_LIST)
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Hard Bounces

import 'dotenv/config';
import { BlockListType, MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.recipient.blockRecipients({
  domain_id: 'domain_id',
  recipients: [
    "test@example.com"
  ]
}, BlockListType.HARD_BOUNCES_LIST)
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Spam Complaints

import 'dotenv/config';
import { BlockListType, MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.recipient.blockRecipients({
  domain_id: 'domain_id',
  recipients: [
    "test@example.com"
  ]
}, BlockListType.SPAM_COMPLAINTS_LIST)
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Unsubscribe

import 'dotenv/config';
import { BlockListType, MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.recipient.blockRecipients({
  domain_id: 'domain_id',
  recipients: [
    "test@example.com"
  ]
}, BlockListType.UNSUBSCRIBES_LIST)
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Get recipients from a suppression list

Blocklist

import 'dotenv/config';
import { BlockListType, MailerSend} from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.recipient.blockList(
  { domain_id: "domain_id", },
  BlockListType.BLOCK_LIST
)
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Hard Bounce

import 'dotenv/config';
import { BlockListType, MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.recipient.blockList(
  { domain_id: "domain_id", },
  BlockListType.HARD_BOUNCES_LIST
)
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Spam Complaint

import 'dotenv/config';
import { BlockListType, MailerSend} from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.recipient.blockList(
  { domain_id: "domain_id", },
  BlockListType.SPAM_COMPLAINTS_LIST
)
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Unsubscribe

import 'dotenv/config';
import { BlockListType, MailerSend} from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.recipient.blockList(
  { domain_id: "domain_id", },
  BlockListType.UNSUBSCRIBES_LIST
)
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Delete recipients from a suppression list

Blocklist

import 'dotenv/config';
import { BlockListType, MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.recipient.delBlockListRecipients(
  ["recipient_id", "recipient_id"],
  BlockListType.BLOCK_LIST
)
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Hard Bounce

import 'dotenv/config';
import { BlockListType, MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.recipient.delBlockListRecipients(
  ["recipient_id", "recipient_id"],
  BlockListType.HARD_BOUNCES_LIST
)
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Spam Complaint

import 'dotenv/config';
import { BlockListType, MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.recipient.delBlockListRecipients(
  ["recipient_id", "recipient_id"],
  BlockListType.SPAM_COMPLAINTS_LIST
)
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Unsubscribe

import 'dotenv/config';
import { BlockListType, MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.recipient.delBlockListRecipients(
  ["recipient_id", "recipient_id"],
  BlockListType.UNSUBSCRIBES_LIST
)
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Templates

Get a list of templates

import 'dotenv/config';
import { MailerSend} from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.template.list({
    domain_id: "domain_id"
})
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Get a single template

import 'dotenv/config';
import { MailerSend} from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.template.single("domain_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Delete a template

import 'dotenv/config';
import { MailerSend} from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.template.single("domain_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Webhooks

Get a list of webhooks

import 'dotenv/config';
import { MailerSend} from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.webhook.list("domain_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Get webhook

import 'dotenv/config';
import { MailerSend} from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.webhook.single("webhook_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Create webhook

import 'dotenv/config';
import { EmailWebhook, EmailWebhookEventType, MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

const emailWebhook = new EmailWebhook()
  .setName("Webhook Name")
  .setUrl("https://example.com")
  .setDomainId("domain_id")
  .setEnabled(true)
  .setEvents([EmailWebhookEventType.SENT, EmailWebhookEventType.OPENED]);

mailerSend.email.webhook.create(emailWebhook)
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Update webhook

import 'dotenv/config';
import { EmailWebhook, EmailWebhookEventType, MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

const emailWebhook = new EmailWebhook()
  .setName("Webhook Name 2")
  .setEnabled(false)
  .setEvents([EmailWebhookEventType.SENT, EmailWebhookEventType.OPENED]);

mailerSend.email.webhook.update("webhook_id", emailWebhook)
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Delete webhook

import 'dotenv/config';
import { MailerSend} from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.email.webhook.delete("webhook_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

SMS

Send SMS

import 'dotenv/config';
import { MailerSend, SMSParams } from "mailersend";

const mailersend = new MailerSend({
  apiKey: process.env.API_KEY,
});

const recipients = [
  "+18332647501"
];

const smsParams = new SMSParams()
  .setFrom("+18332647501")
  .setTo(recipients)
  .setText("This is the text content");

await mailersend.sms.send(smsParams);

SMS personalization

import 'dotenv/config';
import { MailerSend, SMSParams, SMSPersonalization } from "mailersend";

const mailersend = new MailerSend({
  apiKey: process.env.API_KEY,
});

const recipients = [
  "+18332647501",
  "+18332647502"
];

const personalization = [
  new SMSPersonalization("+18332647501", {
    "name": "Dummy"
  }),
  new SMSPersonalization("+18332647502", {
    "name": "Not Dummy"
  }),
];

const smsParams = new SMSParams()
  .setFrom("+18332647501")
  .setTo(recipients)
  .setPersonalization(personalization)
  .setText("Hey {{name}} welcome to our organization");

await mailersend.sms.send(smsParams);

Phone Numbers

Get phone number list

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.sms.number.list({
  paused: false,
  limit: 10,
  page: 1
})
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Get phone number

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.sms.number.single("sms_number_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Update phone number

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.sms.number.update("sms_number_id", true)
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Delete phone number

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.sms.number.delete("sms_number_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Messages

Get messages list

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.sms.message.list({
  limit: 10,
  page: 1
})
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Get a message

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.sms.message.single("sms_message_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Activity

Get activity list

import 'dotenv/config';
import { MailerSend, SmsActivityStatusType } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.sms.activity.list({
  sms_number_id: "number_id",
  status: [SmsActivityStatusType.SENT, SmsActivityStatusType.DELIVERED],
  limit: 10,
  page: 1
})
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Get activity of a message

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.sms.activity.single("sms_message_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Recipients

Get recipient list

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.sms.recipient.list({
  sms_number_id: "sms_number_id",
  status: "active",
  limit: 10,
  page: 1,
})
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Get recipient

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.sms.recipient.single("sms_recipient_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Update recipient

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.sms.recipient.update("sms_recipient_id", "active")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Webhooks

Get webhook list for a number

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.sms.webhook.list("sms_number_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Get webhook

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.sms.webhook.single("sms_webhook_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Create webhook

import 'dotenv/config';
import { MailerSend, SmsWebhook, SmsWebhookEventType } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

const smsWebhook = new SmsWebhook()
  .setName("Sms Webhook")
  .setUrl("https:://yourapp.com/hook")
  .setSmsNumberId("sms_number_id")
  .setEnabled(true)
  .setEvents([SmsWebhookEventType.SENT, SmsWebhookEventType.DELIVERED])

mailerSend.sms.webhook.create(smsWebhook)
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Update webhook

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.sms.webhook.update("sms_webhook_id", {
  name: "Webhook",
  url: "https:://yourapp.com/hook",
  enabled: ["sms.sent", "sms.delivered", "sms.failed"],
  enabled: true
})
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Delete webhook

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.sms.webhook.delete("sms_webhook_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Verify webhook signature

import crypto from 'crypto'

const requestContent = '{request payload from webhook}';
const receivedSignature = 'signature from webhook header';
const signingSecret = 'your-secret-key';

const computedSignature = crypto
  .createHmac('sha256', signingSecret)
  .update(requestContent, 'utf8')
  .digest('hex');

return crypto.timingSafeEqual(
  Buffer.from(receivedSignature, 'hex'),
  Buffer.from(computedSignature, 'hex')
);

Inbound

Get inbound list

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.sms.inbound.list({
  enabled: 1,
  sms_number_id: "sms_number_id",
  limit: 10,
  page: 1,
})
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Get inbound

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.sms.inbound.single("sms_inbound_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Add inbound

import 'dotenv/config';
import { MailerSend, SmsInbound } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

const smsInbound = new SmsInbound()
  .setSmsNumberId("sms_number_id")
  .setEnabled(true)
  .setName("Inbound Name")
  .setForwardUrl("yourapp.com/hook")
  .setFilter({
    comparer: "equal",
    value: "START"
  });

mailerSend.sms.inbound.create(smsInbound)
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Update inbound

import 'dotenv/config';
import { MailerSend, SmsInbound } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

const smsInbound = new SmsInbound()
  .setSmsNumberId("sms_number_id")
  .setEnabled(true)
  .setName("Inbound Name Update")
  .setForwardUrl("yourapp.com/hook")
  .setFilter({
    comparer: "equal",
    value: "START"
  });

mailerSend.sms.inbound.update("sms_inbound_id", {...smsInbound})
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Delete inbound

import 'dotenv/config';
import { MailerSend } from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.sms.inbound.delete("sms_inbound_id")
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Others

Get Api Quota

import 'dotenv/config';
import { MailerSend} from "mailersend";

const mailerSend = new MailerSend({
  apiKey: process.env.API_KEY,
});

mailerSend.others.getApiQuota()
  .then((response) => console.log(response.body))
  .catch((error) => console.log(error.body));

Support and Feedback

In case you find any bugs, submit an issue directly here in GitHub.

You are welcome to create SDK for any other programming language.

If you have any troubles using our API or SDK free to contact our support by email info@mailersend.com

The official documentation is at https://developers.mailersend.com

License

The MIT License (MIT)

Keywords

FAQs

What is mailersend?

Is mailersend popular?

Is mailersend well maintained?

Package last updated on 22 May 2025

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Install

mailersend

Welcome to MailerSend 👋

V1 Documentation can be found here

Table of Contents

Installation

Setup

Usage

Email

Send an email

Add CC, BCC recipients

Send a template-based email

Personalization

Send email with attachment

Send email with inline attachment

Send a scheduled email

Send bulk emails

Get bulk request status

Tokens

Create a token

Update token

Delete token

Activity

Get activity list

Analytics

Get activity data by date

Opens by country

Opens by user-agent

Opens by reading environment

Domains

Get a list of domains

Get domain

Delete domain

Get a list of recipients per domain

Update domain settings

Add a domain

Get DNS records

Get verification status

Identity

Get identity list

Get identity

Get identity by email address

Create identity

Update identity

Update identity by email address

Delete identity

Delete identity by email address

Inbound

Get inbound list

Get inbound

Create inbound

Update inbound

Delete inbound

Messages

Get a list of messages

Get info on a message

Scheduled Messages

Get scheduled email list

Get scheduled email

Delete scheduled email

Recipients

Get a list of recipients

Get single recipient

Delete recipient

Add recipients to a suppression list

Blocklist

Hard Bounces

Spam Complaints

Unsubscribe

Get recipients from a suppression list

Blocklist

Hard Bounce

Spam Complaint

Unsubscribe

Delete recipients from a suppression list

Blocklist

Hard Bounce

Spam Complaint

Unsubscribe

Templates

Get a list of templates