Plivo

PlivoTools gives an agent functions for sending SMS messages, placing calls, looking up carrier information, and reviewing call and message history.

plivo_tools.py

from agno.agent import Agent
from agno.models.openai import OpenAIResponses
from agno.tools.plivo import PlivoTools

agent = Agent(
    name="Plivo Agent",
    model=OpenAIResponses(id="gpt-5.5"),
    tools=[PlivoTools()],  # all functions are enabled by default
    markdown=True,
)

sender_phone_number = "+1234567890"
receiver_phone_number = "+1234567890"

if __name__ == "__main__":
    # Look up carrier and line-type info for a number
    agent.print_response(f"Look up carrier info for {receiver_phone_number}")

    # Send an SMS
    agent.print_response(
        f"Send an SMS saying 'Your package has arrived' to {receiver_phone_number} from {sender_phone_number}"
    )

    # Place a phone call (answer_url must return Plivo XML)
    agent.print_response(
        f"Call {receiver_phone_number} from {sender_phone_number} using answer_url "
        "https://s3.amazonaws.com/static.plivo.com/answer.xml with answer_method GET"
    )

    # Review recent call history
    agent.print_response("Show my 5 most recent calls with their status and duration")

    # Check recent message history
    agent.print_response("List my 10 most recent messages")

Run the Example

Set up your virtual environment

uv venv --python 3.12
source .venv/bin/activate

uv venv --python 3.12
.venv\Scripts\activate

Install dependencies

uv pip install -U agno openai plivo

Export your credentials

export OPENAI_API_KEY="your_openai_api_key_here"
export PLIVO_AUTH_ID="your_auth_id_here"
export PLIVO_AUTH_TOKEN="your_auth_token_here"

$Env:OPENAI_API_KEY="your_openai_api_key_here"
$Env:PLIVO_AUTH_ID="your_auth_id_here"
$Env:PLIVO_AUTH_TOKEN="your_auth_token_here"

Set the phone numbers

Replace sender_phone_number with your Plivo phone number and receiver_phone_number with the recipient’s E.164 phone number.

Run the example

python plivo_tools.py

Full source: cookbook/91_tools/plivo_tools.py

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Run the Example

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Run the Example