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Find topics in audio sent through a webhook

Get a first pass at what a recording covers as soon as its link is handed off.

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

A growing pile of recordings makes it harder to spot which conversations need attention first.

  • Starts topic detection from an HTTP request.
  • Surfaces the main topics discussed in the supplied recording.
  • Provides a focused way to triage incoming audio.

Setup

Build it in a few focused steps.

  • 1Connect Deepgram once in the Notis portal.
  • 2Create an automation in Automations, New Automation, and name it for webhook topic detection.
  • 3In one instruction, ask Notis to detect topics in the publicly accessible audio URL supplied in the HTTP request and return the topics.
  • 4Pick a webhook trigger and choose where run reports go.
  • 5Test with one real HTTP request containing an accessible audio URL.

Questions about this workflow

Does this action provide a full transcript?

It transcribes audio and detects topics. Use the transcription action when the desired output is specifically the full transcript.

Does it work with an inaccessible file?

No. The recording URL must be publicly accessible.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link Hubspot to Deepgram. A trigger fires from one place; an action lands in another.

Hubspot triggers

Deepgram actions

Recurring trigger

Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.

TriggerScheduled

Get Public Models

Tool to retrieve metadata on all the latest public deepgram speech-to-text models. use when you need to list available models; set include outdated to true to include deprecated versions.

ActionInstant

Webhook trigger

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

TriggerInstant

List Deepgram Projects

Tool to list all deepgram projects. use after authenticating with your api key.

ActionInstant

Contact Created Trigger

Contact Created Trigger

TriggerInstant

Get Project Usage Summary

Tool to retrieve a summary of usage data for a specified deepgram project. use when you need high-level metrics (submitted, processed, billable durations, etc.) optionally filtered by time window, model, accessor, or tag.

ActionInstant

Deal Stage UpdatedTrigger

Deal Stage UpdatedTrigger

TriggerInstant

Get Public TTS Models

Tool to fetch metadata about all latest public tts voice models. use when you need to list available deepgram tts voices.

ActionInstant

List Project Scopes

Tool to list all scopes for a specified deepgram project. use when you need to retrieve all permission scopes for a project.

ActionInstant

Transcribe Pre-recorded Audio

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.

ActionInstant

Summarize Audio

Tool to generate concise summaries from audio content. use when you need a quick summary of audio after confirming the file url is publicly accessible.

ActionInstant

Text-to-Speech (REST)

Tool to convert text into natural-sounding speech. use when you need tts audio from text inputs.

ActionInstant

Connect any two apps with Notis in the middle.

Hubspot and Deepgram, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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