ElevenLabs
Eleven Sound Effects v2
Sound effects from a description, up to 22 seconds. On Leap, it sits beside 130 other models in one studio.
- Sound effects
- Up to 22 s
- Start free, no card
- Every top model, one account
- Pay per run, priced before it starts
- 01Write the words, pick a voice
- 02See the exact price, then press go
- 03Keep it in your library, or take it further
Start with an idea
Three ways to try Eleven Sound Effects v2
Questions
Eleven Sound Effects v2 on Leap, answered.
- Is this the real Eleven Sound Effects v2?
- Yes. Leap sends your request to ElevenLabs's model through its provider and gives you back what it makes. Switch to any other model in the same studio when an idea needs it.
- What does it cost?
- In dollars, per run: the provider's list price plus 10%. You see the exact price before every run, a run that fails costs nothing, and there is no subscription. Every model's price is on the pricing page.
- Do I need a ElevenLabs account?
- No. One Leap account and one balance run Eleven Sound Effects v2 and every other model, in the studio, through the API and from your agents.
- What happens to what I make?
- It stays in your library while your account is active, ready to use anywhere.
Your idea, Eleven Sound Effects v2.
Start free, no card. Every run shows its price before it starts.
Make it with Eleven Sound Effects v2For developers
Run Eleven Sound Effects v2 from code
- Model ID
- elevenlabs/sound-effects-v2
- Makes
- Voice and sound
- Pricing
- Per run, quoted first: POST /v1/quotes
Inputs
What the model takes. Leave out anything with a default.
Promptprompt
Text, up to 450 characters, required
Durationduration
2, 5, 10, 15, 22 s, required. Default: 2 s
Prompt Influencesettings.prompt_influence
0 to 1. Default: 0.3How closely to follow the prompt (0-1).
Loopsettings.loop
On or off. Default: offWhether to create a sound effect that loops smoothly.
The request
The same envelope for every model; only the model and its input change. With prefer: wait=60 the answer holds the result. Agents can call it through the MCP server at mcp.tryleap.ai.
curl https://api.tryleap.ai/v1/generations \ -H "x-api-key: $LEAP_API_KEY" \ -H "content-type: application/json" \ -H "prefer: wait=60" \ -d '{ "model": "elevenlabs/sound-effects-v2", "input": { "prompt": "A paper boat drifting down a rainy street at dusk" } }'