ElevenLabs

ElevenLabs generates and transforms audio. Use this integration for text-to-speech, sound effects, speech-to-speech, and audio isolation. You can also list voices and models, inspect or change voice settings, and read account information.

Use the block

Convert text to speech, generate sound effects, transform voices, isolate audio, and manage voices, models, and account settings.

Actions

ElevenLabs TTS

Convert text to speech using ElevenLabs voices

Inputs and outputs

Input

Parameter	Type	Required	Description
text	string	Yes	The text to convert to speech (e.g., "Hello, welcome to our service!")
voiceId	string	Yes	The ID of the voice to use (e.g., "21m00Tcm4TlvDq8ikWAM" for Rachel)
modelId	string	No	The ID of the model to use (e.g., "eleven_multilingual_v2", "eleven_turbo_v2"). Defaults to eleven_monolingual_v1
stability	number	No	Voice stability setting from 0.0 to 1.0 (e.g., 0.5 for balanced, 0.75 for more stable). Higher values produce more consistent output
similarityBoost	number	No	Similarity boost setting from 0.0 to 1.0 (e.g., 0.75 for natural, 1.0 for maximum similarity). Higher values make the voice more similar to the original
apiKey	string	Yes	Your ElevenLabs API key

Output

Parameter	Type	Description
audioUrl	string	The URL of the generated audio
audioFile	file	The generated audio file

ElevenLabs Sound Effects

Generate a sound effect from a text prompt using ElevenLabs

Inputs and outputs

Input

Parameter	Type	Required	Description
apiKey	string	Yes	Your ElevenLabs API key
text	string	Yes	The prompt describing the sound effect (e.g., "thunder rumbling in the distance")
modelId	string	No	The model to use (defaults to eleven_text_to_sound_v2)
durationSeconds	number	No	Length of the sound in seconds (0.5-30). Omit to auto-determine
promptInfluence	number	No	How closely to follow the prompt from 0.0 to 1.0 (default 0.3)
loop	boolean	No	Whether to generate a seamlessly looping sound effect (default false)

Output

Parameter	Type	Description
audioUrl	string	URL of the generated sound effect
audioFile	file	The generated sound effect file

ElevenLabs Speech to Speech

Convert audio into a chosen ElevenLabs voice while preserving content and emotion

Inputs and outputs

Input

Parameter	Type	Required	Description
apiKey	string	Yes	Your ElevenLabs API key
voiceId	string	Yes	The ID of the target voice to convert the audio into
audioFile	file	Yes	The source audio file to convert (e.g., MP3, WAV, M4A)
modelId	string	No	The model to use (defaults to eleven_english_sts_v2)
removeBackgroundNoise	boolean	No	Whether to isolate the voice and remove background noise (default false)

Output

Parameter	Type	Description
audioUrl	string	URL of the converted audio
audioFile	file	The converted audio file

ElevenLabs Audio Isolation

Remove background noise from an audio file, isolating the speech using ElevenLabs

Inputs and outputs

Input

Parameter	Type	Required	Description
apiKey	string	Yes	Your ElevenLabs API key
audioFile	file	Yes	The audio file to isolate speech from (e.g., MP3, WAV, M4A)

Output

Parameter	Type	Description
audioUrl	string	URL of the isolated audio
audioFile	file	The isolated audio file

ElevenLabs List Voices

List the voices available in your ElevenLabs account

Inputs and outputs

Input

Parameter	Type	Required	Description
apiKey	string	Yes	Your ElevenLabs API key
search	string	No	Search term to filter voices by name, description, labels, or category
category	string	No	Filter by category: premade, cloned, generated, or professional
pageSize	number	No	Number of voices to return (1-100, default 10)
nextPageToken	string	No	Page token from a previous response to fetch the next page of voices

Output

Parameter	Type	Description
voices	array	List of voices
↳ voiceId	string	Unique voice identifier
↳ name	string	Voice name
↳ category	string	Voice category
↳ description	string	Voice description
↳ labels	json	Voice labels (accent, gender, age, use case)
↳ previewUrl	string	URL to a preview audio sample
↳ settings	json	Default voice settings
totalCount	number	Total number of matching voices
hasMore	boolean	Whether more voices are available
nextPageToken	string	Token to fetch the next page

ElevenLabs Get Voice

Get metadata and settings for a specific ElevenLabs voice

Inputs and outputs

Input

Parameter	Type	Required	Description
apiKey	string	Yes	Your ElevenLabs API key
voiceId	string	Yes	The ID of the voice to retrieve (e.g., "21m00Tcm4TlvDq8ikWAM")

Output

Parameter	Type	Description
voiceId	string	Unique voice identifier
name	string	Voice name
category	string	Voice category
description	string	Voice description
labels	json	Voice labels (accent, gender, age, use case)
previewUrl	string	URL to a preview audio sample
settings	json	Default voice settings
availableForTiers	array	Subscription tiers the voice is available on
highQualityBaseModelIds	array	Model IDs that support high-quality output for this voice
isOwner	boolean	Whether the current user owns this voice

ElevenLabs Get Voice Settings

Get the configured settings for a specific ElevenLabs voice

Inputs and outputs

Input

Parameter	Type	Required	Description
apiKey	string	Yes	Your ElevenLabs API key
voiceId	string	Yes	The ID of the voice whose settings to retrieve

Output

Parameter	Type	Description
stability	number	Voice stability (0.0-1.0)
similarityBoost	number	Similarity boost (0.0-1.0)
style	number	Style exaggeration (0.0-1.0)
useSpeakerBoost	boolean	Whether speaker boost is enabled
speed	number	Speech speed (1.0 = normal)

ElevenLabs Edit Voice Settings

Update the settings for a specific ElevenLabs voice

Inputs and outputs

Input

Parameter	Type	Required	Description
apiKey	string	Yes	Your ElevenLabs API key
voiceId	string	Yes	The ID of the voice to update
stability	number	No	Voice stability from 0.0 to 1.0 (default 0.5)
similarityBoost	number	No	Similarity boost from 0.0 to 1.0 (default 0.75)
style	number	No	Style exaggeration from 0.0 to 1.0 (default 0)
useSpeakerBoost	boolean	No	Whether to enhance similarity to the original speaker (default true)
speed	number	No	Speech speed where 1.0 is normal (default 1.0)

Output

Parameter	Type	Description
status	string	Request outcome ("ok" on success)

ElevenLabs List Models

List the models available in ElevenLabs

Inputs and outputs

Input

Parameter	Type	Required	Description
apiKey	string	Yes	Your ElevenLabs API key

Output

Parameter	Type	Description
models	array	List of available models
↳ modelId	string	Unique model identifier
↳ name	string	Model name
↳ description	string	Model description
↳ canDoTextToSpeech	boolean	Supports text-to-speech
↳ canDoVoiceConversion	boolean	Supports voice conversion
↳ canUseStyle	boolean	Supports the style parameter
↳ canUseSpeakerBoost	boolean	Supports speaker boost
↳ languages	array	Languages supported by the model
↳ languageId	string	Language code
↳ name	string	Language name

ElevenLabs Get User

Get account and subscription information for the ElevenLabs user

Inputs and outputs

Input

Parameter	Type	Required	Description
apiKey	string	Yes	Your ElevenLabs API key

Output

Parameter	Type	Description
userId	string	Unique user identifier
isNewUser	boolean	Whether the user is new
subscription	object	Subscription and usage details
↳ tier	string	Subscription tier
↳ characterCount	number	Characters used this period
↳ characterLimit	number	Character quota for this period
↳ canExtendCharacterLimit	boolean	Whether the character limit can be extended
↳ status	string	Subscription status
↳ nextCharacterCountResetUnix	number	Unix timestamp when the character count resets