# Add SSL certificate to installation queue

This function adds SSL certificates to the installation queue. This allows you to
defer and batch SSL certificate installation.



You  enter the same quantity of , , , , and 
parameters. For example, to add three certificates to the installation queue, enter the
 parameter three times, then enter three , , , and 
parameters.

Endpoint: GET /enqueue_deferred_ssl_installations
Version: 11.134.0.5
Security: BasicAuth

## Query parameters:

  - `cab` (string, required)
    The Certificate Authority (CA) bundle's contents.



* We recommend that you enter an empty string. An empty string tells the server to
download the CA bundle automatically.
* To add multiple certificates to the installation queue, duplicate or increment the
parameter name. For example, , , and .

  - `crt` (string, required)
    The certificate's contents.



 To add multiple certificates to the installation queue, duplicate or increment the
 parameter name. For example, , , and .

  - `key` (string, required)
    The private key's text.



To add multiple certificates to the installation queue, duplicate or increment the
parameter name. For example, , , and .

  - `username` (string, required)
    The cPanel account username for which to enqueue the SSL certificate installations.



To add multiple certificates to the installation queue, duplicate or increment the
parameter name. For example, , , and .

  - `vhost_name` (string, required)
    The name of the web virtual host (vhost) for which to install the certificate.



 To add multiple certificates to the installation queue, duplicate or increment the
 parameter name. For example, , , and .

## Response 200 fields (application/json):

  - `data` (object)

  - `metadata` (object)

  - `metadata.command` (string)
    The method name called.
    Example: "enqueue_deferred_ssl_installations"

  - `metadata.reason` (string)
    The reason the API function failed when the  field is . This field may display a success message when a function succeeds.
    Example: "OK"

  - `metadata.result` (integer)
    *  — Success.
*  — Failed. Check the  field for more details.
    Enum: 1, 0

  - `metadata.version` (integer)
    The version of the API function.
    Example: 1