Detect topics in audio from matching Docs
Keep a living set of project Docs and automatically spot the topics in their linked recordings.
Trigger
Document Search Update
Triggers when a Google Doc matching a user-defined search query is newly created or updated since the last poll. This trigger uses timestamp filtering to efficiently monitor documents.
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
Teams update project Docs, but themes in related recordings remain buried until a manual review.
- Surfaces recurring themes as Docs change
- Keeps analysis tied to the project record
- Avoids listening through every recording manually
Setup
Build it in a few focused steps.
- 1Connect Google Docs and Deepgram once in Notis
- 2Create an automation named Matching Doc Topic Detection
- 3Tell Notis to find the public audio URL in each matching Doc, transcribe it, and return detected topics
- 4Pick Document Search Update as the trigger
- 5Choose a report channel, then test with one matching Doc and audio URL
Questions about this workflow
How does the search scope work?
Use the Google Docs search query configured for the trigger; Notis runs when matching Docs are newly created or updated.
Can this analyze a recording without a public URL?
No. The Deepgram action needs a publicly accessible audio URL.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Google Docs to Deepgram. A trigger fires from one place; an action lands in another.
Google Docs triggers
Deepgram actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
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 use when you need to list available models; set include outdated to true to include deprecated versions.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
List Deepgram Projects
Tool to list all deepgram projects. use after authenticating with your api key.
New Document Created
Triggers when a new Google Doc is created. This trigger monitors Google Docs and fires when new documents are detected. Uses timestamp filtering to efficiently poll for new documents.
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.
Document Deleted
Triggers when an existing Google Doc is deleted (moved to trash). This trigger monitors Google Docs and fires when documents are trashed.
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.
Document Placeholder Filled
Triggers when a Google Doc's plain text changes such that a configured placeholder token/pattern is no longer present (i.e., the document has been filled in). This trigger monitors a specific Google Doc and fires when a placeholder pattern that was previously present is no longer found in the document's plain text.
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.
Document Search Update
Triggers when a Google Doc matching a user-defined search query is newly created or updated since the last poll. This trigger uses timestamp filtering to efficiently monitor documents.
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.
Document Structure Changed
Triggers when a Google Doc's structure changes (headers/footers added/removed, tables/images count changes). This trigger monitors a specific document for structural changes like: - Headers added or removed - Footers added or removed - Tables added or removed - Images (inline objects) added or removed - Positioned objects added or removed - Footnotes added or removed
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.
Document Updated
Triggers when an existing Google Doc is updated or modified. This trigger monitors Google Docs and fires when documents are updated.
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.
Google Docs and Deepgram, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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