voice-call

voice-call is a skill for Claude Code, Codex from YeSongYun/openclaw-cn. It costs 15 tokens per session (333 once invoked), scanned A, a copy of voice-call, MIT.

A voice-call integration for starting and managing phone calls through providers such as Twilio, Telnyx, or Plivo.

In plain words
What is it for?
Use it to initiate a call, continue a conversation, speak a message, check call status, or end a call.
Why use it?
It allows an agent to communicate by phone when a text response or manual dialing is not enough.

Skill for Claude CodeCodex

Which agent this was written for is unclear — built for openclaw. Also seen: built for openclaw.

Good fit Use it to initiate a call, continue a conversation, speak a message, check call status, or end a call.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/yesongyun/openclaw-cn/voice-call
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add YeSongYun/openclaw-cn --skill voice-call
Clone the repo
git clone --depth 1 https://github.com/YeSongYun/openclaw-cn

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for voice-call

README.md
[![agentmods](https://agentmods.dev/badge/skills/yesongyun/openclaw-cn/voice-call/github.svg)](https://agentmods.dev/skills/yesongyun/openclaw-cn/voice-call)
Your own site
<a href="https://agentmods.dev/skills/yesongyun/openclaw-cn/voice-call"><img src="https://agentmods.dev/badge/skills/yesongyun/openclaw-cn/voice-call/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for voice-call

Your own site · 80×15
<a href="https://agentmods.dev/skills/yesongyun/openclaw-cn/voice-call"><img src="https://agentmods.dev/badge/skills/yesongyun/openclaw-cn/voice-call.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 15 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 333 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 100% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00015 $0.00333
Opus 5 $0.00008 $0.00167
Sonnet 5 $0.00003 $0.00067
Haiku 4.5 $0.00002 $0.00033

Measured 12d ago against content hash d3e2c6d3d4ab, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

voice-call scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

100% identical to voice-call — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

skills/voice-call/SKILL.md · 46 lines

What it actually says

Voice Call

Use the voice-call plugin to start or inspect calls (Twilio, Telnyx, Plivo, or mock).

CLI

openclaw voicecall call --to "+15555550123" --message "Hello from OpenClaw"
openclaw voicecall status --call-id <id>

Tool

Use voice_call for agent-initiated calls.

Actions:

  • initiate_call (message, to?, mode?)
  • continue_call (callId, message)
  • speak_to_user (callId, message)
  • end_call (callId)
  • get_status (callId)

Notes:

  • Requires the voice-call plugin to be enabled.
  • Plugin config lives under plugins.entries.voice-call.config.
  • Twilio config: provider: "twilio" + twilio.accountSid/authToken + fromNumber.
  • Telnyx config: provider: "telnyx" + telnyx.apiKey/connectionId + fromNumber.
  • Plivo config: provider: "plivo" + plivo.authId/authToken + fromNumber.
  • Dev fallback: provider: "mock" (no network).
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 12d ago First seen · 46 lines · 15 tokens per session scan A d3e2c6d3d4ab

Subscribe to this mod's changes

voice-call is a skill published in the GitHub repository YeSongYun/openclaw-cn (56 stars, last pushed 3mo ago), licensed MIT. It adds 15 tokens to every session and 333 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to voice-call, differing in 0 lines, and is treated as a copy.

Related

Other skills, from other repositories