Livekit agents sending sms?

Agents
1

Is there any python code examples and docs for livekit agents sending sms?

2

LiveKit Agents doesn’t provide native SMS functionality, but it’s straightforward to implement using a function tool that calls Twilio’s API.

from twilio.rest import Client
from livekit.agents import function_tool, RunContext

@function_tool
async def send_sms(context: RunContext, to: str, message: str):
    """Send an SMS to the given phone number."""
    client = Client(account_sid, auth_token)
    client.messages.create(
        body=message,
        from_=twilio_number,
        to=to,
    )
    return f"SMS sent to {to}"

Once this tool is added to your agent’s tool list, the agent can invoke it whenever it determines that an SMS should be sent.

Reference: