See the main topics in matching Drive recordings
Use a Drive query to catch the recordings you care about, then let Deepgram surface their main topics for quicker triage.
Trigger
New File Matching Query
Triggers when a new Google Drive file matches a provided query. This is the legacy query-centric trigger: it preserves Drive API query config such as ``corpora`` / ``driveId`` aliases and emits the historical ``file_matching_query`` event type. ``FileCreatedTrigger`` covers the broader "new file" case and emits ``file_created``.
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
When recordings pile up, deciding which ones deserve attention can take longer than reviewing the discussion itself.
- Surface main topics without listening through each recording first.
- Use an existing Drive query to target relevant new files.
- Make recordings easier to triage and revisit.
Setup
Build it in a few focused steps.
- 1Connect Google Drive and Deepgram once in the Notis portal.
- 2Create an automation in Automations, New Automation, and give it a clear name.
- 3In one instruction, ask Notis to run Deepgram topic detection on matching audio and include the detected topics in the report.
- 4Choose the New File Matching Query trigger, specify its query as part of trigger setup, and select a report channel.
- 5Test with one matching audio file whose URL is publicly accessible.
Questions about this workflow
What does topic detection return?
Deepgram transcribes the audio and detects the main topics discussed in the recording.
Does the workflow create or configure a Drive query for me?
The trigger is the legacy New File Matching Query event. Select it and provide its query in trigger setup; Notis does not build filters.
What access does the audio need?
The audio URL must be publicly accessible for Deepgram to process it.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Google Drive to Deepgram. A trigger fires from one place; an action lands in another.
Google Drive triggers
Deepgram actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
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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.
Comment Added (Docs/Sheets/Slides)
Triggers when a new comment is added to Google Docs, Sheets, or Slides.
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.
File Created
Triggers when a new file is created in Google Drive.
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.
File Deleted or Trashed
Triggers when a file is moved to trash or permanently deleted in Drive.
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.
File Shared (Permissions Added)
Triggers when new sharing permissions are granted to a file or folder. Uses Drive's `changes.list` endpoint with inline `permissions` in the `fields` mask so each change carries the file's current permission set provider-atomically. We diff that against `seen_permission_keys` to identify newly added grants. Drive page tokens are the primary cursor; if Drive rejects a stored token, the trigger raises `PollingTriggerError` without clearing state rather than silently re-baselining and dropping events. Limitation: truly ephemeral permissions (added and revoked between two polls without any other file modification in between) are not detected. Drive Activity API would catch those but requires an additional OAuth scope and a different payload contract.
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.
File Updated
Triggers when a file's metadata or content changes in Google Drive.
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.
Google Drive Changes
Triggers when changes are detected in a Google Drive.
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 Drive and Deepgram, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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