ElevenLabs Skills
Agent skills for ElevenLabs developer products. These skills follow the Agent Skills specification and can be used with any compatible AI coding assistant.
Installation
npx skills add elevenlabs/skills
Available Skills
| Skill |
Description |
| text-to-speech |
Convert text to lifelike speech using ElevenLabs’ AI voices |
| speech-to-text |
Transcribe audio files to text with timestamps |
| speech-engine |
Add real-time voice conversations to a custom LLM or chat agent |
| realtime |
Run agents on ElevenLabs Realtime models, or migrate an OpenAI Realtime voice app to them |
| agents |
Build conversational voice AI agents |
| sound-effects |
Generate sound effects from text descriptions |
| music |
Generate music tracks using AI composition |
| voice-changer |
Transform the voice in an audio recording into a different target voice (speech-to-speech) |
| voice-isolator |
Remove background noise and isolate vocals/speech from audio |
| dubbing |
Dub audio/video into other languages while preserving the original speakers’ voices |
| onboarding |
Add ElevenLabs to a project from scratch: sign-in, API key, SDK and a first request |
| setup-api-key |
Fix or hand-configure an existing ElevenLabs API key |
Configuration
All skills require an ElevenLabs API key in ELEVENLABS_API_KEY. The onboarding skill puts one in your project’s env file for you. To set one by hand:
export ELEVENLABS_API_KEY="your-api-key"
Keys come from the API keys page; the setup-api-key skill helps with an existing key that stopped working or was issued by an administrator.
SDK Support
Most skills include examples for:
- Python -
pip install elevenlabs
- JavaScript/TypeScript -
npm install @elevenlabs/elevenlabs-js
- CLI -
npm install -g @elevenlabs/cli or brew install elevenlabs/tap/elevenlabs (wraps the REST API; reads ELEVENLABS_API_KEY automatically)
JavaScript SDK Warning: Always use @elevenlabs/elevenlabs-js. Do not use npm install elevenlabs (that’s an outdated v1.x package).
See the installation guide in any skill’s references/ folder for complete setup instructions including migration from deprecated packages.
Evaluations
The evals/ directory contains trigger and functional evaluations for all skills.
# Run all evaluations (trigger + functional)
python3 evals/run_all.py -v
# Trigger evals only — tests if skills fire for the right queries (~3 min)
python3 evals/run_all.py --trigger-only -v
# Functional evals only — tests if skills produce correct output (~15 min)
python3 evals/run_all.py --functional-only -v
# Specific skills
python3 evals/run_all.py --skills text-to-speech agents -v
# Custom model (see `cursor-agent --list-models`)
python3 evals/run_all.py --model gpt-5.4-high -v
Results are saved to evals/results/<timestamp>/ with a report.md summary and results.json for programmatic access.
Functional evals use an isolated cursor-agent workspace per test case (under that results tree); they do not modify skill sources under each skill’s directory.
Requires the Cursor Agent CLI (cursor-agent on your PATH; override binary with CURSOR_AGENT) and Cursor authentication (cursor-agent login or CURSOR_API_KEY).
License
MIT
![cursor[bot]](https://avatars.githubusercontent.com/in/1210556?v=4)
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