ElevenLabs nodes
Tools for text-to-speech and audio synthesis via ElevenLabs. These nodes are also served as MCP tools on the elevenlabs MCP server. Back to the full node reference.
ElevenLabs Text To Speech
elevenlabs_text_to_speech · natural-language configurable · read-only · 2 credits on Cloud
Convert text to speech using ElevenLabs.
Credential: ElevenLabs (API key)
Parameters
| Field | Type | Required | Description |
|---|---|---|---|
modelId | enum | ✓ | ElevenLabs synthesis model identifier. One of: eleven_v3, eleven_ttv_v3, eleven_multilingual_v2, eleven_flash_v2_5, eleven_flash_v2, eleven_english_sts_v2, eleven_multilingual_sts_v2. Default: eleven_flash_v2_5. |
outputFormat | enum | ✓ | Audio output format identifier. One of: mp3_44100_128. Default: mp3_44100_128. |
text | string | ✓ | Text to convert to speech. |
voiceId | enum | ✓ | ElevenLabs voice identifier to use for synthesis. One of: 21m00Tcm4TlvDq8ikWAM, 29vD33N1CtxCmqQRPOHJ, 2EiwWnXFnvU5JabPnv8n, 5Q0t7uMcjvnagumLfvZi, 9BWtsMINqrJLrRacOk9x, AZnzlk1XvdvUeBnXmlld, CYw3kZ02Hs0563khs1Fj, CwhRBWXzGAHq8TQ4Fs17, D38z5RcWu1voky8WS1ja, EXAVITQu4vr4xnSDxMaL, ErXwobaYiN019PkySvjV, FGY2WhTYpPnrIDTdsKH5, GBv7mTt0atIp3Br8iCZE, IKne3meq5aSn9XLyUdCD, JBFqnCBsd6RMkjVDRZzb, LcfcDJNUP1GQjkzn1xUU, MF3mGyEYCl7XYWbV9V6O, N2lVS1w4EtoT3dr4eOWO, ODq5zmih8GrVes37Dizd, SAz9YHcvj6GT2YYXdXww, SOYHLrjzK2X1ezoPC6cr, TX3LPaxmHKxFdv7VOQHJ, ThT5KcBeYPX3keUQqHPh, TxGEqnHWrfWFTfGW9XjX, VR6AewLTigWG4xSOukaG, XB0fDUnXU5powFXDhCwa, Xb7hH8MSUJpSbSDYk0k2, XrExE9yKIg1WjnnlVkGX, Yko7PKHZNXotIFUBG7I9, ZQe5CZNOzWyzPSCn5a3c, Zlb1dXrM653N07WRdFW3, bIHbv24MWmeRgasZH58o, bVMeCyTHy58xNoL34h3p, cgSgspJ2msm6clMCkdW9, cjVigY5qzO86Huf0OWal, flq6f7yk4E4fJM5XTYuZ, g5CIjZEefAph4nQFvHAz, iP95p4xoKVk53GoZ742B, jBpfuIE2acCO8z3wKNLl, jsCqWAovK2LkecY7zXl4, knrPHWnBmmDHMoiMeP3l, nPczCjzI2devNBz1zQrb, oWAxZDx7w5VEj9dCyTzz, onwK4e9ZLuTAKqWW03F9, pFZP5JQG7iQjIQuC4Bku, pMsXgVXv3BLzUgSXRplE, pNInz6obpgDQGcFmaJgB, piTKgcLEGmPE4e6mEKli, pqHfZKP75CvOlQylNhV4, t0jbNlBVZ17f02VDIeMI, wViXBPUzp2ZZixB1xQuM, yoZ06aMxZJJ28mfd3POQ, z9fAnlkpzviPz146aGWa, zcAOhNBS3c14rBihAFp1, zrHiDhphv9ZnVXBqCLjz. Default: JBFqnCBsd6RMkjVDRZzb. |
Output
Returns a list of records — reference fields downstream as $<node>.audio.
| Field | Type | Description |
|---|---|---|
audio | string | URL of the generated audio file. |