Setup & Installation
Or with the ClawHub CLI, for registry-managed skill folders outside a full OpenClaw workspace:
Version History
SuperCall 2.0.0 — adds AI-powered DTMF/IVR phone menu navigation - AI can now generate and inject DTMF (touch-tone) digits to autonomously navigate automated phone menus (IVR systems). - New DTMF/IVR navigation feature is fully automatic; no extra setup required for agents or users. - Updated documentation to reflect DTMF/IVR support and explain character/code options. - Significant internal refactor: removed core-bridge.ts/provider index, added dtmf.ts module. - No breaking changes to existing persona calling or realtime features.
What This Skill Does
Makes AI-powered phone calls using OpenAI Realtime API and Twilio, with configurable personas and goals. Handles DTMF/IVR navigation automatically, so the AI can work through automated phone menus without manual intervention. The called party has no access to the gateway agent, unlike the standard voice_call plugin.
Because the called party has no access to the gateway agent, the attack surface for prompt injection through voice is smaller than with the standard voice_call plugin.
When to use it
- Confirming appointments with doctors or businesses
- Checking prescription status through a pharmacy phone tree
- Delivering a scripted message to a contact using a custom persona
- Navigating customer service IVR menus to reach a specific department
- Making dinner reservations on behalf of a user
Example Workflow
Here's how your AI assistant might use this skill in practice.
User asks: Call the pharmacy and check on my prescription status
- 1Identify the pharmacy phone number and define a persona and goal for the call
- 2Invoke supercall with action persona_call, the target number, persona, and goal
- 3AI connects via Twilio and begins the voice conversation
- 4Automatically sends DTMF tones to navigate IVR menus when prompted
- 5Returns the call transcript and prescription status to the user
Transcript of the call with the pharmacy's response on prescription availability or pickup time
Requirements
Accounts, API keys, or tools you or your AI assistant may need to set up while using this skill.