openai-whisper-api

openai-whisper-api is a skill for Claude Code, Codex from openclaw/openclaw. It costs 33 tokens per session (587 once invoked), scanned A, original, MIT.

A command-line interface for OpenAI's Audio Transcriptions API, which converts audio to text using several available transcription models.

In plain words
What is it for?
It is for transcribing recordings, using speaker separation when supported, and processing audio files in scripts or automated workflows.
Why use it?
It avoids writing the API request yourself and provides a direct way to transcribe audio from the terminal.

Skill for Claude CodeCodex

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

not rated 393krepo +575 today A scan Socket: passSnyk: passSkillSpector: warn 33 tokens original MIT

Good fit It is for transcribing recordings, using speaker separation when supported, and processing audio files in scripts or automated workflows.

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Install with agentmods
npx agentmods add skills/openclaw/openclaw/openai-whisper-api
About the project

OpenClaw is an AI assistant that runs on a user's own devices and connects to chat services such as Discord, Slack, Telegram, and WhatsApp. Individuals or teams use it for assistant tasks while keeping its state, memory, and credentials on their hardware and choosing the models or agent harnesses it uses. The catalogue entries are skills, agents, instructions, hooks, and settings that define or extend OpenClaw's workflow.

openclaw/openclaw · 392,886 stars · on GitHub · openclaw.ai

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 openclaw/openclaw --skill openai-whisper-api
Clone the repo
git clone --depth 1 https://github.com/openclaw/openclaw

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 openai-whisper-api

README.md
[![agentmods](https://agentmods.dev/badge/skills/openclaw/openclaw/openai-whisper-api/github.svg)](https://agentmods.dev/skills/openclaw/openclaw/openai-whisper-api)
Your own site
<a href="https://agentmods.dev/skills/openclaw/openclaw/openai-whisper-api"><img src="https://agentmods.dev/badge/skills/openclaw/openclaw/openai-whisper-api/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 openai-whisper-api

Your own site · 80×15
<a href="https://agentmods.dev/skills/openclaw/openclaw/openai-whisper-api"><img src="https://agentmods.dev/badge/skills/openclaw/openclaw/openai-whisper-api.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 33 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 587 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • Socket pass 15 Sept 2026
  • Snyk pass 15 Sept 2026
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 3 findings, up to high

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • high Excessive Agency · line 44
    Skill selects an external model or provider that may use a different account or billing plan than the operator expects. Undisclosed model switches can cause unexpected cost or quota consumption.
    Fix: Remove the model/provider override or disclose it prominently and require explicit operator approval before invoking an external coding CLI or billed model.
  • high Excessive Agency · line 45
    Skill selects an external model or provider that may use a different account or billing plan than the operator expects. Undisclosed model switches can cause unexpected cost or quota consumption.
    Fix: Remove the model/provider override or disclose it prominently and require explicit operator approval before invoking an external coding CLI or billed model.
  • high Excessive Agency · line 46
    Skill selects an external model or provider that may use a different account or billing plan than the operator expects. Undisclosed model switches can cause unexpected cost or quota consumption.
    Fix: Remove the model/provider override or disclose it prominently and require explicit operator approval before invoking an external coding CLI or billed model.
How audits are shown
Origin original No closer match found 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 $0.00033 $0.00587
Opus 5.5 $0.00013 $0.00235
Sonnet 5.5 $0.00007 $0.00117
Haiku 4.5 $0.00003 $0.00059

Measured 1mo ago against content hash afff70c706a9, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

openai-whisper-api scanned grade A with 1 finding 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 1mo ago.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/transcribe.sh), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

description: "OpenAI Audio Transcriptions API via curl; gpt-4o-transcribe, mini, diarize, or whisper-1."
skills/openai-whisper-api/SKILL.md · 72 lines

What it actually says

OpenAI transcriptions API

Transcribe audio through /v1/audio/transcriptions. Set OPENAI_BASE_URL for an OpenAI-compatible proxy or local gateway.

Quick start

{baseDir}/scripts/transcribe.sh /path/to/audio.m4a

Defaults:

  • Model: gpt-4o-transcribe
  • Output: <input>.txt

Useful flags

{baseDir}/scripts/transcribe.sh /path/to/audio.ogg --model gpt-4o-transcribe --out /tmp/transcript.txt
{baseDir}/scripts/transcribe.sh /path/to/audio.ogg --model gpt-4o-mini-transcribe
{baseDir}/scripts/transcribe.sh /path/to/audio.ogg --model gpt-4o-transcribe-diarize --json
{baseDir}/scripts/transcribe.sh /path/to/audio.ogg --model whisper-1
{baseDir}/scripts/transcribe.sh /path/to/audio.m4a --language en
{baseDir}/scripts/transcribe.sh /path/to/audio.m4a --prompt "Speaker names: Peter, Daniel"
{baseDir}/scripts/transcribe.sh /path/to/audio.m4a --json --out /tmp/transcript.json

Notes:

  • Supported upload formats include mp3, mp4, mpeg, mpga, m4a, wav, webm.
  • 25 MB upload limit on the hosted API.
  • Use diarize for speaker labels; script sends chunking_strategy=auto and rejects --prompt.

API key

Set OPENAI_API_KEY, or configure it in the active OpenClaw config file ($OPENCLAW_CONFIG_PATH, default ~/.openclaw/openclaw.json). Optionally set OPENAI_BASE_URL:

{
  skills: {
    "openai-whisper-api": {
      apiKey: "OPENAI_KEY_HERE",
    },
  },
}
Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 1mo ago First seen · 72 lines · 33 tokens per session scan A afff70c706a9

Subscribe to this mod's changes

openai-whisper-api is a skill published in the GitHub repository openclaw/openclaw (392,886 stars, last pushed today), licensed MIT. It adds 33 tokens to every session and 587 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.