Description
n8n-nodes-audexum
An n8n community node for the Audexum text-to-speech API.
Convert text to speech with 43 voices across 33 languages directly inside your n8n workflows.
Installation
In your n8n instance: Settings → Community Nodes → Install → n8n-nodes-audexum
Or via CLI:
npm install n8n-nodes-audexum
Setup
1. Sign up at audexum.com — free tier is 10,000 characters/month, no credit card required
2. Copy your API key from the dashboard
3. In n8n, create a new Audexum API credential and paste your key
Usage
Add an Audexum TTS node to your workflow:
| Parameter | Description |
|———–|————-|
| Text | The text to synthesize (up to 5,000 characters) |
| Voice | Select from 43 voices (e.g. afheart, ammichael) |
The node outputs a binary WAV file — connect it to a Write Binary File node, an email attachment, or any downstream node that accepts binary data.
Example workflow
HTTP Request → Audexum TTS → Write Binary File
or
Schedule Trigger → Read Database → Audexum TTS → Send Email (with attachment)
Pricing
| Plan | Price | Characters |
|——|——-|————|
| Free | €0 | 10K/mo |
| Starter | €4/mo | 100K/mo |
| Pro | €12/mo | 500K/mo |
| Scale | €30/mo | 2M/mo |
| PAYG | €3 | 1M credits |
Full pricing at audexum.com/pricing
API docs
License
MIT
