ActionElevenLabsUpdated May 2026

How do I generate speech with ElevenLabs?

Short answer: Drop the "ElevenLabs → Text to Speech" action anywhere in your workflow, map the inputs from upstream nodes, and publish.

Use this action All 7 ElevenLabs actions

Inputs

The fields this action accepts.

Every field can be mapped from an upstream trigger, AI step, table row, or hard-coded literal.

Field	Type	Required	Description
Voice ID voice_id	string	Required	The voice to use. Find voice IDs via the List Voices operation or your ElevenLabs dashboard.
Text text	string	Required	The text to convert to speech (max 5000 chars for standard plan)
Model model_id	options	Optional	Model. Options: Multilingual v2 (highest quality), Turbo v2.5 (low latency), Monolingual v1 (English only)
Stability stability	string	Optional	Voice stability (0.0 to 1.0). Lower = more expressive, higher = more consistent.
Similarity Boost similarity_boost	string	Optional	Voice clarity and similarity (0.0 to 1.0). Higher = closer to original voice.
Output Format output_format	options	Optional	Output Format. Options: MP3 (44.1kHz, 128kbps), MP3 (44.1kHz, 192kbps), PCM (16kHz), PCM (44.1kHz)

Sample request

{
  "voice_id": "e.g. 21m00Tcm4TlvDq8ikWAM",
  "text": "e.g. Hello, welcome to our platform. We're glad to have you here.",
  "model_id": "{{trigger.model_id}}",
  "stability": "e.g. 0.5",
  "similarity_boost": "e.g. 0.75"
}

Returns

{
  "note": "Binary audio data — pipe to a file or downstream service",
  "content_type": "audio/mpeg"
}

Use these fields in downstream nodes for routing, logging, or error handling.

Triggered by

Apps that pair well as the trigger for Text to Speech.

Any of these apps can fire this action as part of a workflow.

Google Sheets → ElevenLabs

2 Google Sheets triggers

HubSpot → ElevenLabs

18 HubSpot triggers

FAQ

Questions about Text to Speech.

What does the Text to Speech action do in ElevenLabs?

Generates high-quality audio from text using ElevenLabs voices (stock or cloned). The premium-quality TTS option vs faster/cheaper alternatives — for broadcast-quality narration, audiobook production, or branded voice content.

What inputs does Text to Speech require?

Required: Voice ID, Text. Every input accepts a static value or a variable from any upstream node in your workflow.

Can I use dynamic inputs from earlier workflow nodes?

Yes. Any field on this action can pull values from upstream nodes, whether that's a form response, a trigger payload, an AI output, or a lookup result.

What happens if ElevenLabs returns an error?

The workflow pauses on the failed node, the error message is captured in the run log, and you can retry the run with one click. Auto-retry policies are configurable per workflow with exponential backoff up to 5 attempts.

Does Text to Speech support batch operations?

Yes. Run Text to Speech inside a Loop node to process arrays. Tiny Command handles ElevenLabs's rate limits automatically so you don't have to throttle manually.

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