Email

Methods

POST Sending a letter to the specified address —
POST Sending a letter to a mailing list —
POST Viewing the list of mailing recipients with delivery statuses —
POST Sending letters to multiple addresses, as well as personal letters in batch mode If you need to send one email to multiple addresses, then set the 'message_type' parameter to 'bulk' and pass an array of addresses: 'delivery_list': [ 'email1@mail.com', 'email2@mail.com', ] If you n…
POST Get email statuses and errors, if any, from a mailing created using the sendBulkEmail method —
POST Adding an address to the list of those who have unsubscribed from email newsletters —
POST Removing an address from the list of those who have unsubscribed from email newsletters —
POST Templates —
POST /api/v2/sendEmail Sending a letter to the specified address
Request URL
POST https://app.sms.by/api/v2/sendEmail

Parameters

Parameter Location Type Required Description
token formData string Yes Your API key
sender_email formData string Yes The email address of the sender from whom the letter will be sent
sender_name formData string No Sender name
subject formData string Yes Letter title
message formData string Yes Letter contents
attachment formData file No Attached file
email formData string Yes Recipient's email address
d_schedule formData string No If you want to delay sending the letter, specify the sending date here in the format 'YYYY-MM-DD HH:MM'
track_open formData number No 1: track email opening, 0: do not track. If not specified, will be set to 1.
track_click formData number No 1: track clicks on links in the email, 0: do not track. If not specified, will be set to 1.

Responses

200 — Completed successfully

{
    "status": "OK",
    "result": {
        "email_id": 1234567
    }
}
POST /api/v2/sendEmailByList Sending a letter to a mailing list
Request URL
POST https://app.sms.by/api/v2/sendEmailByList

Parameters

Parameter Location Type Required Description
token formData string Yes Your API key
name formData string No Mailing list name. If not specified, it will be generated automatically
list_id formData number Yes Mailing list ID
sender_email formData string Yes The email address of the sender from whom the letter will be sent
sender_name formData string No Sender name
subject formData string Yes Letter title
message formData string Yes Letter contents
attachment formData file No Attached file
d_schedule formData string No Time of sending the message, specified in the format 'YYYY-MM-DD HH:MM'. If not specified, sending of letters will begin immediately
track_open formData number No 1: track email opening, 0: do not track. If not specified, will be set to 1.
track_click formData number No 1: track clicks on links in the email, 0: do not track. If not specified, will be set to 1.

Responses

200 — Completed successfully

{
    "status": "OK",
    "result": {
        "message_id": 1234,
        "count_emails": 100
    }
}
POST /api/v2/getEmailDeliveryList Viewing the list of mailing recipients with delivery statuses
Request URL
POST https://app.sms.by/api/v2/getEmailDeliveryList

Parameters

Parameter Location Type Required Description
token formData string Yes Your API key
message_id formData number Yes Mailing list ID

Responses

200 — Completed successfully

{
    "status": "OK",
    "result": [
        {
            "email_id": "654321",
            "email": " email1@email.by",
            "status": "DELIVERED",
            "error": ""
        },
        {
            "email_id": "654322",
            "email": "email2@emailby",
            "status": "UNDELIVERED",
            "error": "Bad recipient address syntax"
        }
    ]
}
POST /api/v2/sendBulkEmail Sending letters to multiple addresses, as well as personal letters in batch mode
Request URL
POST https://app.sms.by/api/v2/sendBulkEmail
If you need to send one email to multiple addresses, then set the 'message_type' parameter to 'bulk' and pass an array of addresses:

'delivery_list': [
   'email1@mail.com',
   'email2@mail.com',
]

If you need to send each email to a separate address, use 'message_type': 'personal', passing the header, message content, and address each time:

'delivery_list': [
   {
      'email': 'email1@mail.com',
      'subject': 'Letter Heading 1',
      'message': 'Letter 1'
   },
   {
      'email': 'email2@mail.com',
      'subject': 'Letter Heading 2',
      'message': 'Letter 2'
   }


API request examples
{
  'token': 'eyJpdiI6Ij...',
  'name': 'Newsletter №1',
  'sender_email': 'from@test.com',
  'sender_name': 'SENDER',
  'message_type': 'bulk',
  'subject': 'Letter Heading',
  'message': 'Letter',
  'd_schedule': '2024-12-31 12:00',
  'track_open': '1',
  'track_click': '1',
  'delivery_list': [
    'email1@mail.com',
    'email2@mail.com'
  ]
}

{
  'token': 'eyJpdiI6Ij...',
  'name': 'Newsletter №2',
  'sender_email': 'from@test.com',
  'sender_name': 'SENDER',
  'message_type': 'personal',
  'd_schedule': '2024-12-31 12:00',
  'track_open': '1',
  'track_click': '1',
  'delivery_list': [
    {
      'email': 'email1@mail.com',
      'subject': 'Letter Heading 1',
      'message': 'Letter 1'
    },
    {
      'email': 'email2@mail.com',
      'subject': 'Letter Heading 2',
      'message': 'Letter 2'
    }
  ]
}

Parameters

Parameter Location Type Required Description
token formData string Yes Your API key
name formData string No Mailing list name. If not specified, it will be generated automatically.
sender_email formData string Yes The email address of the sender from whom the letter will be sent
sender_name formData string No Sender's name
message_type formData string No Multiple sending type, default is bulk
subject formData string Yes Letter heading
message formData string Yes Contents of the letter
d_schedule formData string No Message sending time, specified in the format 'YYYY-MM-DD HH:MM'. If not specified, sending of letters will begin immediately.
track_open formData number No 1: track email opening, 0: do not track. If not specified, will be set to 1.
track_click formData number No 1: track clicks on links in the email, 0: do not track. If not specified, will be set to 1.
delivery_list[0] formData string No First recipient address
delivery_list[1] formData string No Second recipient's address

Responses

200 — Completed successfully

{
    "status": "OK",
    "result": {
        "uuid": "cc9c8043-8caf-11ef-b035-9e8f47954dec"
    }
}
POST /api/v2/statusBulkEmail Get email statuses and errors, if any, from a mailing created using the sendBulkEmail method
Request URL
POST https://app.sms.by/api/v2/statusBulkEmail

Parameters

Parameter Location Type Required Description
token formData string Yes Your API key
uuid formData string Yes UUID received in the response of the sendBulkEmail method

Responses

200 — Completed successfully

{
    "status": "OK",
    "result": [
        {
            "message_id": "12345",
            "name": "Newsletter name",
            "sender_email": "from@test.com",
            "sender_name": "SENDER",
            "success": [
                {
                    "email_id": "654321",
                    "recipient": "email1@mail.com",
                    "status": "DELIVERED",
                    "error": null
                },
                {
                    "email_id": "654322",
                    "recipient": "email2@mail.com",
                    "status": "OPEN",
                    "error": null
                }
            ],
            "errors": [
                {
                    "email": "email3@mail",
                    "error": "The recipient's email address is incorrect"
                }
            ]
        }
    ]
}
POST /api/v2/unsubscribeEmail Adding an address to the list of those who have unsubscribed from email newsletters
Request URL
POST https://app.sms.by/api/v2/unsubscribeEmail

Parameters

Parameter Location Type Required Description
token formData string Yes Your API key
email formData string Yes Email address to unsubscribe from
list_ids formData string No Comma-separated mailing list IDs from which the email address will be unsubscribed. If the parameter is not passed, the email address will be unsubscribed from all mailing lists.
reason formData string No Unsubscribe comment

Responses

200 — Completed successfully

{
    "status": "OK"
}
POST /api/v2/subscribeEmail Removing an address from the list of those who have unsubscribed from email newsletters
Request URL
POST https://app.sms.by/api/v2/subscribeEmail

Parameters

Parameter Location Type Required Description
token formData string Yes Your API key
email formData string Yes Email address
list_ids formData string No Comma separated mailing list IDs for which the unsubscription will be unsubscribed. If the parameter is not passed, the email address will be unsubscribed for all mailing lists.

Responses

200 — Completed successfully

{
    "status": "OK"
}
POST /api/v2/getEmailTemplates Templates
Request URL
POST https://app.sms.by/api/v2/getEmailTemplates

Parameters

Parameter Location Type Required Description
token query string Yes Your API key

Responses

200 — Completed successfully

{
    "status": "OK",
    "result": [
        {
            "id": 11,
            "title": "Template name"
        },
        {
            "id": 12,
            "title": "Name of the second template"
        }
    ]
}