Setup & Installation
Or with the ClawHub CLI, for registry-managed skill folders outside a full OpenClaw workspace:
What This Skill Does
Voice interface that handles SIP phone calls using the Telnyx Call Control API. Telnyx manages all audio processing while a local server receives webhooks and sends commands back. Supports natural conversation, function calling, and tool execution over a standard phone call.
Uses server-side SIP rather than WebRTC, so any SIP-capable phone works without browser dependencies or a dedicated app.
When to use it
- Calling your AI assistant hands-free while driving
- Setting reminders by speaking over a phone call
- Checking weather without touching a screen
- Listing or canceling scheduled tasks by calling in
- Searching workspace notes and memory through a voice call
Example Workflow
Here's how your AI assistant might use this skill in practice.
User asks: 'Remind me to take my medication at 8pm every day'
- 1Receives call webhook from Telnyx with transcribed speech
- 2Sends transcript to the LLM with available tools
- 3LLM calls add_reminder with the specified time and message
- 4Server sends a TTS response command back to Telnyx
- 5Telnyx speaks the confirmation to the caller
Daily 8pm medication reminder created, confirmation spoken over the call
Requirements
Accounts, API keys, or tools you or your AI assistant may need to set up while using this skill.