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

# Multiple Recipients

> Send the same message to multiple phone numbers

You can send the same message to multiple recipients by providing an array of phone numbers in the `to` field.

## Basic Example

```bash theme={null}
curl -X POST https://api.buildwithchirp.com/v1/sms \
  -H "Authorization: Bearer YOUR_LIVE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "from": "+15551234567",
    "to": [
      "+15559876543",
      "+15551112222",
      "+15553334444"
    ],
    "text": "Important notification for all recipients"
  }'
```

## With MMS

Send MMS to multiple recipients:

```bash theme={null}
curl -X POST https://api.buildwithchirp.com/v1/sms \
  -H "Authorization: Bearer YOUR_LIVE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "from": "+15551234567",
    "to": [
      "+15559876543",
      "+15551112222",
      "+15553334444"
    ],
    "text": "Check out our new product",
    "mediaUrls": ["https://example.com/product.jpg"],
    "transport": "mms"
  }'
```

## How It Works

When you send to multiple recipients:

* Each recipient receives an individual message
* Recipients cannot see other recipients (no group chat)
* Each message is billed separately
* All messages use the same content

<Note>
  This is not a group message. Each recipient receives their own individual message and cannot see
  other recipients.
</Note>