Our review
Allows an AI assistant to initiate and manage outgoing phone calls via the TelnyxOpenClaw API.
Strengths
- Simple integration with a single POST request
- Automatic handling of introduction and conversation flow
- Support for conversational mode with DTMF interruption
Limitations
- Requires a local server and prior configuration (URL, .env)
- Does not handle incoming calls or SMS
- Dependent on network quality and Telnyx service
When you need to contact a user by phone for reminders, urgent notifications, or automated follow-ups.
For purely text-based or asynchronous interactions, or when the user has not consented to being called.
Security analysis
CautionThe skill instructs the AI to make POST requests to a local API for placing phone calls. While the API itself may be legitimate, it introduces a network action that could be abused if the AI is tricked into calling arbitrary numbers or sending crafted tasks.
- •Involves sending network requests to a local server, which could be manipulated to initiate unauthorized calls.
Examples
Initiate a phone call to +1234567890 with the task: Remind the user about their dentist appointment tomorrow at 10 AM.Call the default number with task: Notify the user that their order has been shipped and provide tracking details.name: Telnyx Outgoing Call Skill description: Instructions for an AI to initiate and manage phone calls via the TelnyxOpenClaw API.
Telnyx Outgoing Call Skill
This skill allows an AI assistant to initiate phone calls to users and carry out specific tasks via a telephone interface.
Capabilities
- Initiate a phone call to a specific number.
- Provide a
taskthat the call AI will use to introduce itself. - Automatically handle the transition from the task introduction to a back-and-forth conversation.
API Documentation
BASE URL: http://localhost:3023 (may differ)
POST /call
Initiates an outgoing call.
Request Body:
{
"task": "The specific reason for the call (e.g., 'Remind the user about their dentist appointment')",
"to": "+1234567890" (optional, defaults to DEFAULT_TO_NUMBER in .env)
}
Workflow for the AI:
- Identify Need: When you need to contact a user via phone (e.g., for a reminder, urgent notification, or follow-up).
- Formulate Task: Write a concise task description. The call AI will use this to generate its own greeting.
- Execute: Send a POST request to the
/callendpoint.
How it works internally
- The server receives the task.
- An LLM generates a friendly, task-specific intro (e.g., "Hello, I'm calling to remind you about...").
- The call is placed via Telnyx.
- When answered, the intro is played.
- The system then enters a recording loop, allowing for a natural conversation.
- The user can press any key (DTMF) to stop a recording and force the AI to respond immediately.
Task Prioritizer
Productivity
Prioritizes your tasks using Eisenhower, ICE, and RICE frameworks.
Weekly Status Report Generator
Productivity
Generate structured and concise weekly status reports.
Daily Standup Report
Productivity
Generates structured and concise daily standup reports.