ElevenLabs v3 expressive speech
elevenlabs-v3-speechElevenLabs' most expressive voices for narration and characters. Up to 1,000 characters per call, one flat price. Returns an MP3. Compared with other audio tools: premium. Price: $0.136 per clip (up to 1,000 characters), charged only on success. One call = speech for up to 1,000 characters.
Tool call template
Replace each placeholder with a value matching the input schema. Only required parameters are included; add optional parameters as needed.
{
"id": 1,
"jsonrpc": "2.0",
"method": "tools/call",
"params": {
"arguments": {
"text": "<text>"
},
"name": "elevenlabs-v3-speech"
}
}Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| text | Yes | Up to 1,000 characters | |
| speed | No | ||
| voice | No | ||
| language_code | No | Two-letter language code, default en |