Find topics in WhatsApp recordings from a webhook
Submit a publicly accessible audio URL to a Notis webhook and use Deepgram to transcribe the recording and identify its main topics.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Topic Detection
Tool to transcribe audio and detect topics. use when you need to identify the main topics discussed in an audio recording after confirming the file url is publicly accessible.
Why this helps
Recordings that cover multiple subjects can make it hard to spot every issue that needs a response.
- See the central topics in an incoming recording.
- Review complex audio more consistently.
- Use topic results to prepare a focused manual follow-up.
Setup
Build it in a few focused steps.
- 1Connect WhatsApp and Deepgram once in the Notis portal.
- 2Create an automation in Automations, New Automation, and name it.
- 3Tell Notis to detect topics in the publicly accessible audio URL in the webhook request.
- 4Pick a webhook trigger and choose where run reports go.
- 5Test using one real webhook request with an accessible WhatsApp recording URL.
Questions about this workflow
What data should the webhook request include?
Include a publicly accessible URL for the audio recording. A URL that requires WhatsApp authentication may not be reachable by Deepgram.
Does topic detection also produce a transcript?
The listed Deepgram action transcribes audio and detects topics.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Whatsapp to Deepgram. A trigger fires from one place; an action lands in another.
Whatsapp triggers
Deepgram actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
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Tool to transcribe pre-recorded audio files into text. use when you need to convert an audio file at a url to text after confirming the file url is publicly accessible.
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Text-to-Speech (REST)
Tool to convert text into natural-sounding speech. use when you need tts audio from text inputs.
Connect any two apps with Notis in the middle.
Whatsapp and Deepgram, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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