voice-call

voice-call is a skill for Claude Code, Codex from samttoo22-MewCat/OpenSoul. It costs 15 tokens per session (333 once invoked), scanned A, a copy of voice-call, MIT.

A tool for starting and managing phone calls through services such as Twilio, Telnyx, or Plivo. It can also use a mock provider for development without network calls.

In plain words
What is it for?
Use it to place calls, continue conversations, speak messages, check call status, and end calls.
Why use it?
It lets an agent communicate by phone instead of limiting interactions to text or a web interface.

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 place calls, continue conversations, speak messages, check call status, and end calls.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/samttoo22-mewcat/opensoul/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 samttoo22-MewCat/OpenSoul --skill voice-call
Clone the repo
git clone --depth 1 https://github.com/samttoo22-MewCat/OpenSoul

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/samttoo22-mewcat/opensoul/voice-call/github.svg)](https://agentmods.dev/skills/samttoo22-mewcat/opensoul/voice-call)
Your own site
<a href="https://agentmods.dev/skills/samttoo22-mewcat/opensoul/voice-call"><img src="https://agentmods.dev/badge/skills/samttoo22-mewcat/opensoul/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/samttoo22-mewcat/opensoul/voice-call"><img src="https://agentmods.dev/badge/skills/samttoo22-mewcat/opensoul/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 7d ago against content hash d3e2c6d3d4ab, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, 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 7d 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.

openclaw/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. 7d 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 samttoo22-MewCat/OpenSoul (19 stars, last pushed 5mo 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.

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