voice-call

Initiate and manage voice calls via Twilio, Telnyx, or Plivo.

Updated Jun 18, 2026

Search Tags:#automation #communication #agent #voice #twilio #telephony

Ready to run

npx skills add https://github.com/wangqianCAI/OBI --skill voice-call-wangqiancai

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: voice-call
Source: https://github.com/wangqianCAI/OBI/tree/main/skills/voice-call
Command: npx skills add https://github.com/wangqianCAI/OBI --skill voice-call-wangqiancai

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill removes the friction of manual outbound calling and status tracking by integrating voice service providers directly into your agent workflow.

Core Features & Use Cases

Automated Outreach: Programmatically trigger voice calls with custom messages using providers like Twilio, Telnyx, or Plivo.
Call Lifecycle Management: Monitor call status, speak to users during active sessions, and terminate calls via simple commands.
Use Case: An automated support agent can use this to initiate a verification call to a user when a high-priority security alert is triggered in the system.

Quick Start

Use the voice-call skill to initiate a call to the phone number plus one five five five five five five zero one two three with the message Hello from OpenClaw.

Frequently Asked Questions about voice-call

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I automate outbound voice calls with Twilio in a workflow?▼

Automated voice calls with Twilio are initiated by configuring a voice-call plugin with valid provider credentials, then triggering calls programmatically with custom messages from your agent workflow.

Can I monitor call status and speak to users during an active voice session?▼

Yes, call lifecycle management allows you to monitor call status, speak to users during active telephony sessions, and terminate calls via simple commands through integrated providers like Telnyx or Plivo.

Does this automated voice communication approach work with Telnyx and Plivo?▼

Yes, automated voice communication works with Twilio, Telnyx, and Plivo, requiring a configured voice-call plugin with valid provider credentials to manage notifications and interactive voice response tasks.

What is the best way to set up automated voice notifications for security alerts?▼

Automated voice notifications for security alerts are set up by integrating telephony providers into an agent workflow, allowing a support agent to programmatically trigger verification calls with custom messages.

Do I need a specific plugin to manage interactive voice response tasks?▼

Yes, you need a configured voice-call plugin with valid provider credentials to manage interactive voice response tasks, as the automation relies directly on integrated telephony service providers.