Transcribe Slack channel audio links automatically
Give every shared recording a searchable text version without leaving Slack.
Trigger
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
Action
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.
Why this helps
Important recordings get buried because nobody has time to listen and take notes.
- Creates searchable transcripts
- Reduces manual note taking
- Keeps audio context available to the team
Setup
Build it in a few focused steps.
- 1Connect Slackbot and Deepgram in Notis once.
- 2Create an automation and describe that public audio URLs in channel messages should be transcribed.
- 3Pick Channel Message Received as the trigger.
- 4Choose a report channel, then test with one real audio link.
Questions about this workflow
Does the audio need to be public?
Yes. Deepgram must be able to access the audio URL without a private login.
Can Notis post the transcript back to Slack?
Yes. Ask the automation to include the returned transcript in its report.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Slackbot to Deepgram. A trigger fires from one place; an action lands in another.
Slackbot 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 use when you need to list available models; set include outdated to true to include deprecated versions.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 Channel Created Trigger
Triggered when a new channel is created in Slack.
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.
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
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.
Direct Message Received
Triggered when a new direct message (DM) is sent to a user in Slack. Catches all DMs across all DM channels.
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.
Message Reaction Added
Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.
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.
Message Reaction Removed
Triggered when a reaction is removed from a message in Slack. Supports optional filtering by channel and emoji name.
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.
Reaction Added Trigger
DEPRECATED: use `SLACK_MESSAGE_REACTION_ADDED` instead. Triggered when a reaction is added to a message in Slack.
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.
Slackbot and Deepgram, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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