This template starts when your app posts text and a voice id to a Latenode webhook.
ElevenLabs turns that text into speech and the webhook returns the audio file. Put the ElevenLabs API key on the text-to-speech connection. Send JSON with text and voice id, then use the audio from the webhook response.
Latenode bills workflow runtime in CPU seconds. The first 10,000 CPU seconds are free each month, then usage follows pay-as-you-go CPU-second pricing. Plug-and-Play (PnP) AI nodes are billed separately—each PnP token is $1 USD, charged pay-as-you-go at vendor cost plus a small processing fee, with no API keys required.
Full pricing — how CPU seconds work →Workflow preview
The scenario starts when your app posts text and a voice id to a Latenode webhook.
ElevenLabs converts the posted text into an audio file with the voice you sent.
The webhook responds with the generated audio file so the caller can save or play it.
Add a webhook trigger and copy its URL. Point your app at that URL. Send JSON with text and voice id.
Add a text-to-speech connection and paste your ElevenLabs API key there. Map webhook text and voice id into the ElevenLabs step.
Add a webhook response that sends the generated audio back to the caller.
FAQ
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