> ## Documentation Index
> Fetch the complete documentation index at: https://docs.zocomputer.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Send SMS

> Send an SMS text message to the USER or a contact.

{/* Tool: send_sms_to_user */}

MMS media file attachments are supported.

## Parameters

<ParamField path="message" type="string" required={true}>
  The text content. May be empty when media\_files is provided.
</ParamField>

<ParamField path="media_files" type="string[]" default={[]}>
  Absolute file paths to send as MMS attachments (e.g., \["/home/workspace/Images/photo.jpg"]).
</ParamField>

<ParamField path="contact_name" type="string" default={""}>
  Name of a registered contact. If omitted, sends to the USER.
</ParamField>