BYOKey ElevenLabs TTS

ElevenLabs text-to-speech. Converts text to spoken audio (AUDIO output).

By MeteorAndy·Created 3 months ago·Updated 2 months ago· 0

◄api_key►

◄base_urlhttps://api.elevenlabs.io/v1►

◄voice21m00Tcm4TlvDq8ikWAM►

◄text►

◄modeleleven_multilingual_v2►

◄stability0.50►

◄similarity_boost0.75►

◄speed1.00►

◄style0.00►

◄use_speaker_boostfalse►

◄apply_text_normalizationauto►

◄language_code►

◄seed1►

◄output_formatmp3_44100_192►

Categoryapi/byokey/audio

Inputs (14)

Name	Type	Default	Description
api_key	STRING		Your ElevenLabs API key (xi-api-key).
base_url	STRING	https://api.elevenlabs.io/v1	ElevenLabs API base URL. Change only for relays/proxies.
voice	STRING	21m00Tcm4TlvDq8ikWAM	ElevenLabs voice ID to use for speech synthesis.
text	STRING		The text to convert to speech.
modelopt	COMBO	eleven_multilingual_v2	Model to use for text-to-speech.
stabilityopt	FLOAT	0.500–1	Voice stability. Lower values give broader emotional range, higher values produce more consistent but potentially monotonous speech.
similarity_boostopt	FLOAT	0.750–1	Similarity boost. Higher values make the voice more similar to the original.
speedopt	FLOAT	1.000.7–1.3	Speech speed. 1.0 is normal, <1.0 slower, >1.0 faster.
styleopt	FLOAT	0.000–0.2	Style exaggeration (eleven_multilingual_v2 only). Higher values increase stylistic expression but may reduce stability.
use_speaker_boostopt	BOOLEAN	false	Boost similarity to the original speaker voice (eleven_multilingual_v2 only).
apply_text_normalizationopt	COMBO	auto	Text normalization mode. 'auto' lets the system decide, 'on' always applies normalization, 'off' skips it.
language_codeopt	STRING		ISO-639-1 or ISO-639-3 language code (e.g. 'en', 'es', 'fra'). Leave empty for automatic detection.
seedopt	INT	10–2147483647	Seed for reproducibility (determinism not guaranteed).
output_formatopt	COMBO	mp3_44100_192	Audio output format.

Name	Type	Description
audio	AUDIO	—