speechify

n8n community node for the Speechify text-to-speech API

Package Information

Released: 1 mo ago
Downloads: 0 weekly / 0 monthly
Latest Version: 0.0.2
Author: SpeechifyAI

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SpeechifyAI
Generate speech and manage voices with the Speechify API

Documentation

SpeechifyAI n8n Node

This is an n8n community node. It lets you use Speechify's
text-to-speech API in your n8n workflows.

Speechify provides high-quality, low-latency text-to-speech generation and a
catalog of voices, via a REST API at https://api.speechify.ai.

n8n is a fair-code licensed workflow automation platform.

Installation
Operations
Credentials
Compatibility
Usage
Resources
Version history

Installation

Follow the installation guide
in the n8n community nodes documentation, and install @speechify/n8n-nodes-speechify.

Operations

Speech

  • Generate Audio — converts input text to an audio file using a chosen
    voice and model, and writes the result to a binary property on the output
    item (default data) so it can be passed straight into nodes like Write
    Binary File    , HTTP Request (as a multipart field), or a webhook response.
    Model, Voice and Language are live dropdowns and they cascade:
    the selected model narrows the voices and languages to the set it supports
    (e.g. an English-only model hides non-English voices). Extra options —
    audio/output format, loudness and text normalization — live under Add Field.

Voice

  • Get Many — lists the voices available to your Speechify account, with
    type / locale filters, "Return All" / "Limit", and a "Simplify" toggle
    for a trimmed-down voiceId / displayName / gender / locale /
    languages shape instead of the raw API response. Handy for building your
    own voice-selection logic; the Generate Audio operation has its own
    searchable Voice picker, so you don't need this just to find an ID.

Credentials

This node uses the Speechify API credential type: a single API Key
field. Generate a key from the Speechify API console and paste it in — the
node sends it as Authorization: Bearer <your key> on every request. Use the
"Test" button on the credential to confirm it before you build a workflow.

Connect the credential first. The Voice, Model and Language fields are
dropdowns populated live from the Speechify API using your key. They only
load once a valid credential is selected on the node — until then they stay
empty. If a dropdown won't populate, re-check the credential with its "Test"
button.

Compatibility

Built and tested against n8n-workflow as scaffolded by @n8n/node-cli
(n8n n8nNodesApiVersion: 1). No known incompatibilities.

Usage

All configuration — the API key, the text, the voice, the model, the audio
format — is supplied via node parameters and the credential. This node never
reads environment variables or the filesystem for configuration, per n8n's
community-node verification requirements.

Every request this node sends to api.speechify.ai includes a
Speechify-Caller: n8n attribution header (see
nodes/Speechify/GenericFunctions.ts) so Speechify can attribute usage to
this integration. If you fork this node, keep that header — it's a required
piece of the integration, not incidental.

Resources

Version history

  • 0.0.1 — Initial release: Speech → Generate Audio, Voice → Get Many.

Per-release changes are tracked in the GitHub releases
and CHANGELOG.md (generated by release-please).

Development

npm install
npm run build
npm run lint

License

MIT

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