Velstack

SMS API

The SMS Allows to send Quick, Group or Excel sms campaigns. Quick SMS campaigns are ideal for sending one-off messages to a list of recipients. You can send them instantly, schedule for later, or make them recurring.

Quick SMS

Send a quick SMS campaign from your server. You can send instantly, schedule for later, or make it recurring.

Headers

  • Name
    Authorization
    Type
    string
    Description

    Set value to Bearer SECRET_KEY

  • Name
    Content-Type
    Type
    string
    Description

    Set value to application/json

Body

  • Name
    sender
    Type
    string
    Description

    Sender ID (must be approved)

  • Name
    title
    Type
    string
    Description

    Campaign title (max 255 characters)

  • Name
    message
    Type
    string
    Description

    SMS content (max 459 characters)

  • Name
    recipient
    Type
    array
    Description

    Array of phone numbers (format: 0XXXXXXXXX)

  • Name
    is_scheduled
    Type
    boolean
    Description
    Set to true to schedule the campaign
  • Name
    scheduled_at
    Type
    string (datetime)
    Description
    Required if is_scheduled is true. Must be a future date

Request

POST
/sms/quick
<span><span style="color: var(--shiki-color-text)">curl https://api.velstack.com/v/sms/quick \</span></span>
<span><span style="color: var(--shiki-color-text)">-H </span><span style="color: var(--shiki-token-string-expression)">&quot;Authorization: Bearer {SECRET_KEY}&quot;</span><span style="color: var(--shiki-color-text)"> \</span></span>
<span><span style="color: var(--shiki-color-text)">-H </span><span style="color: var(--shiki-token-string-expression)">&quot;Content-Type: application/json&quot;</span><span style="color: var(--shiki-color-text)"> \</span></span>
<span><span style="color: var(--shiki-color-text)">-d </span><span style="color: var(--shiki-token-string-expression)">&#39;{</span></span>
<span><span style="color: var(--shiki-token-string-expression)">    &quot;sender&quot;: &quot;VELSTACK&quot;,</span></span>
<span><span style="color: var(--shiki-token-string-expression)">    &quot;title&quot;: &quot;New Campaign&quot;,</span></span>
<span><span style="color: var(--shiki-token-string-expression)">    &quot;message&quot;: &quot;Simple Deployment&quot;,</span></span>
<span><span style="color: var(--shiki-token-string-expression)">    &quot;recipient&quot;: [&quot;0248297302&quot;]</span></span>
<span><span style="color: var(--shiki-token-string-expression)">}&#39;</span></span>
<span></span>
<span><span style="color: var(--shiki-color-text)">{</span></span>
<span><span style="color: var(--shiki-color-text)">    </span><span style="color: var(--shiki-token-keyword)">&quot;status&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">true</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">    </span><span style="color: var(--shiki-token-keyword)">&quot;message&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;Campaign created&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">    </span><span style="color: var(--shiki-token-keyword)">&quot;data&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> {</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;id&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">10</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;uuid&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;B99560C6-2F6B-4D5E-8719-CDE96628CF68&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;sender&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;VELSTACK&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;channel&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;api&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;type&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;quick&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;status&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;SUBMITTED&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;origin&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;local&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;title&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;New Campaign&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;message&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;Simple Deployment&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;is_scheduled&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">false</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;scheduled_at&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">null</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;is_recurring&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">false</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;cron_expression&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">null</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;next_run_at&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">null</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;is_paused&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">false</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;total_sent&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">1</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;credit_used&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">1</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;recipients&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> [</span></span>
<span><span style="color: var(--shiki-color-text)">            {</span></span>
<span><span style="color: var(--shiki-color-text)">                </span><span style="color: var(--shiki-token-keyword)">&quot;phone_number&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;0248297302&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">                </span><span style="color: var(--shiki-token-keyword)">&quot;status&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;SUBMITTED&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">                </span><span style="color: var(--shiki-token-keyword)">&quot;response&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;Submitted, awaiting processor&quot;</span></span>
<span><span style="color: var(--shiki-color-text)">            }</span></span>
<span><span style="color: var(--shiki-color-text)">        ]</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;created_at&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;2026-04-20T10:57:21.000000Z&quot;</span></span>
<span><span style="color: var(--shiki-color-text)">    }</span></span>
<span><span style="color: var(--shiki-color-text)">}</span></span>
<span></span>

Group SMS

Send a quick SMS campaign from your server. You can send instantly, schedule for later, or make it recurring.

Headers

  • Name
    Authorization
    Type
    string
    Description

    Set value to Bearer SECRET_KEY

  • Name
    Content-Type
    Type
    string
    Description

    Set value to application/json

Body

  • Name
    sender
    Type
    string
    Description

    Sender ID (must be approved)

  • Name
    title
    Type
    string
    Description

    Campaign title (max 255 characters)

  • Name
    message
    Type
    string
    Description

    SMS content (max 459 characters)

  • Name
    group_id
    Type
    array
    Description

    Array of group ids (format: [1,2,3])

  • Name
    is_scheduled
    Type
    boolean
    Description
    Set to true to schedule the campaign
  • Name
    scheduled_at
    Type
    string (datetime)
    Description
    Required if is_scheduled is true. Must be a future date

Request

POST
/v/sms/group
<span><span style="color: var(--shiki-color-text)">curl https://api.velstack.com/v/sms/group \</span></span>
<span><span style="color: var(--shiki-color-text)">-H </span><span style="color: var(--shiki-token-string-expression)">&quot;Authorization: Bearer {SECRET_KEY}&quot;</span><span style="color: var(--shiki-color-text)"> \</span></span>
<span><span style="color: var(--shiki-color-text)">-H </span><span style="color: var(--shiki-token-string-expression)">&quot;Content-Type: application/json&quot;</span><span style="color: var(--shiki-color-text)"> \</span></span>
<span><span style="color: var(--shiki-color-text)">-d </span><span style="color: var(--shiki-token-string-expression)">&#39;{</span></span>
<span><span style="color: var(--shiki-token-string-expression)">    &quot;sender&quot;: &quot;VELSTACK&quot;,</span></span>
<span><span style="color: var(--shiki-token-string-expression)">    &quot;title&quot;: &quot;New Campaign&quot;,</span></span>
<span><span style="color: var(--shiki-token-string-expression)">    &quot;message&quot;: &quot;Simple Deployment&quot;,</span></span>
<span><span style="color: var(--shiki-token-string-expression)">    &quot;group_id&quot;: [1,2,3]</span></span>
<span><span style="color: var(--shiki-token-string-expression)">}&#39;</span></span>
<span></span>
<span><span style="color: var(--shiki-color-text)">{</span></span>
<span><span style="color: var(--shiki-color-text)">    </span><span style="color: var(--shiki-token-keyword)">&quot;status&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">true</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">    </span><span style="color: var(--shiki-token-keyword)">&quot;message&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;Campaign created&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">    </span><span style="color: var(--shiki-token-keyword)">&quot;data&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> {</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;id&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">10</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;uuid&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;B99560C6-2F6B-4D5E-8719-CDE96628CF68&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;sender&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;VELSTACK&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;channel&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;api&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;type&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;quick&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;status&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;SUBMITTED&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;origin&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;local&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;title&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;New Campaign&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;message&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;Simple Deployment&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;is_scheduled&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">false</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;scheduled_at&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">null</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;is_recurring&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">false</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;cron_expression&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">null</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;next_run_at&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">null</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;is_paused&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">false</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;total_sent&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">1</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;credit_used&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">1</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;recipients&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> [</span></span>
<span><span style="color: var(--shiki-color-text)">            {</span></span>
<span><span style="color: var(--shiki-color-text)">                 {</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;id&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">716</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;phone_number&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;0248297302&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;status&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;SUBMITTED&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;response&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;Submitted, awaiting processor&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;attempts&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">0</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;message&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;Hello Sammy, Hope this message got personalized&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;sent_at&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;2026-04-20 11:39:18&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;queued_at&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;2026-04-20 11:39:18&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;failed_at&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">null</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;first_name&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;Sammy&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;last_name&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;Fort&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;email_address&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">null</span></span>
<span><span style="color: var(--shiki-color-text)">    }</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">    {</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;id&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">717</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;phone_number&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;0241747606&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;status&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;SUBMITTED&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;response&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;Submitted, awaiting processor&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;attempts&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">0</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;message&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;Hello BECAAP, Hope this message got personalized&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;sent_at&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;2026-04-20 11:39:18&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;queued_at&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;2026-04-20 11:39:18&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;failed_at&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">null</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;first_name&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;BECAAP&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;last_name&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;TECHNICAL DEPARTMENT&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;email_address&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">null</span></span>
<span><span style="color: var(--shiki-color-text)">    }</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">            }</span></span>
<span><span style="color: var(--shiki-color-text)">        ]</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;created_at&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;2026-04-20T10:57:21.000000Z&quot;</span></span>
<span><span style="color: var(--shiki-color-text)">    }</span></span>
<span><span style="color: var(--shiki-color-text)">}</span></span>
<span></span>

Excel SMS

Send a quick SMS campaign from your server. You can send instantly, schedule for later, or make it recurring.

Headers

  • Name
    Authorization
    Type
    string
    Description

    Set value to Bearer SECRET_KEY

  • Name
    Content-Type
    Type
    string
    Description

    Set value to application/json

Body

  • Name
    sender
    Type
    string
    Description

    Sender ID (must be approved)

  • Name
    title
    Type
    string
    Description

    Campaign title (max 255 characters)

  • Name
    message
    Type
    string
    Description

    SMS content (max 459 characters)

  • Name
    file
    Type
    array
    Description

    The excel file (format: File object)

  • Name
    is_scheduled
    Type
    boolean
    Description
    Set to true to schedule the campaign
  • Name
    scheduled_at
    Type
    string (datetime)
    Description
    Required if is_scheduled is true. Must be a future date

Request

POST
/v/sms/excel
<span><span style="color: var(--shiki-color-text)">curl https://api.velstack.com/v/sms/excel \</span></span>
<span><span style="color: var(--shiki-color-text)">-H </span><span style="color: var(--shiki-token-string-expression)">&quot;Authorization: Bearer {SECRET_KEY}&quot;</span><span style="color: var(--shiki-color-text)"> \</span></span>
<span><span style="color: var(--shiki-color-text)">-H </span><span style="color: var(--shiki-token-string-expression)">&quot;Content-Type: application/json&quot;</span><span style="color: var(--shiki-color-text)"> \</span></span>
<span><span style="color: var(--shiki-color-text)">-d </span><span style="color: var(--shiki-token-string-expression)">&#39;{</span></span>
<span><span style="color: var(--shiki-token-string-expression)">    &quot;sender&quot;: &quot;VELSTACK&quot;,</span></span>
<span><span style="color: var(--shiki-token-string-expression)">    &quot;title&quot;: &quot;New Campaign&quot;,</span></span>
<span><span style="color: var(--shiki-token-string-expression)">    &quot;message&quot;: &quot;Simple Deployment&quot;,</span></span>
<span><span style="color: var(--shiki-token-string-expression)">    &quot;file&quot;: &quot;path/to/excel/file.xlsx&quot;</span></span>
<span><span style="color: var(--shiki-token-string-expression)">}&#39;</span></span>
<span></span>
<span><span style="color: var(--shiki-color-text)">{</span></span>
<span><span style="color: var(--shiki-color-text)">    </span><span style="color: var(--shiki-token-keyword)">&quot;status&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">true</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">    </span><span style="color: var(--shiki-token-keyword)">&quot;message&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;Campaign created&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">    </span><span style="color: var(--shiki-token-keyword)">&quot;data&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> {</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;id&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">10</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;uuid&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;B99560C6-2F6B-4D5E-8719-CDE96628CF68&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;sender&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;VELSTACK&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;channel&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;api&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;type&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;quick&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;status&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;SUBMITTED&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;origin&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;local&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;title&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;New Campaign&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;message&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;Simple Deployment&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;is_scheduled&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">false</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;scheduled_at&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">null</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;is_recurring&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">false</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;cron_expression&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">null</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;next_run_at&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">null</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;is_paused&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">false</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;total_sent&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">1</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;credit_used&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">1</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;recipients&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> [</span></span>
<span><span style="color: var(--shiki-color-text)">             {</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;id&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">716</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;phone_number&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;0248297302&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;status&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;SUBMITTED&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;response&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;Submitted, awaiting processor&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;attempts&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">0</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;message&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;Hello Sammy, Hope this message got personalized&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;sent_at&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;2026-04-20 11:39:18&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;queued_at&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;2026-04-20 11:39:18&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;failed_at&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">null</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;first_name&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;Sammy&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;last_name&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;Fort&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;email_address&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">null</span></span>
<span><span style="color: var(--shiki-color-text)">    }</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">    {</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;id&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">717</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;phone_number&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;0241747606&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;status&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;SUBMITTED&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;response&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;Submitted, awaiting processor&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;attempts&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">0</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;message&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;Hello BECAAP, Hope this message got personalized&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;sent_at&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;2026-04-20 11:39:18&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;queued_at&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;2026-04-20 11:39:18&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;failed_at&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">null</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;first_name&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;BECAAP&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;last_name&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;TECHNICAL DEPARTMENT&quot;</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;email_address&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-constant)">null</span></span>
<span><span style="color: var(--shiki-color-text)">    }</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        ]</span><span style="color: var(--shiki-token-punctuation)">,</span></span>
<span><span style="color: var(--shiki-color-text)">        </span><span style="color: var(--shiki-token-keyword)">&quot;created_at&quot;</span><span style="color: var(--shiki-token-punctuation)">:</span><span style="color: var(--shiki-color-text)"> </span><span style="color: var(--shiki-token-string-expression)">&quot;2026-04-20T10:57:21.000000Z&quot;</span></span>
<span><span style="color: var(--shiki-color-text)">    }</span></span>
<span><span style="color: var(--shiki-color-text)">}</span></span>
<span></span>