Check the media library from Slack
Find out whether the requested creative is already available before starting another search.
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
List Media Files
Tool to list all media files with optional pagination. use when you need to retrieve or browse uploaded media files page by page.
Why this helps
Asset requests can turn into time-consuming hunts across conversations and storage locations.
- Search available media files using the request context.
- Cut down on duplicate searches for existing creative.
- Return likely matches for a quick human check.
Setup
Build it in a few focused steps.
- 1Connect Slack and Dotsimple to Notis once in the portal.
- 2Create the automation in the portal or ask Notis conversationally.
- 3Describe one instruction that searches Dotsimple media files when Slack requests an asset and summarizes likely matches by campaign or filename.
- 4Choose the Slack channel message trigger and a channel for run reports.
- 5Test with a real asset request that includes a campaign name.
Questions about this workflow
Does this provide the actual media file?
It lists matching media details from Dotsimple for review; it does not attach or upload files.
Can it find a specific format?
Mention the desired format, such as image or video, in the Slack request.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Slack to Dotsimple. A trigger fires from one place; an action lands in another.
Slack triggers
Dotsimple actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Create Tag
Tool to create a new tag in dotsimple. use when you need to categorize content with custom tags. example: create a tag named "news" with color "#38bdf8".
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Delete Media Files
Tool to delete multiple media files in the workspace. use after confirming unwanted files. call this when you have a list of media ids to remove. returns success status.
New Channel Created Trigger
Triggered when a new channel is created in Slack.
Delete Tag
Tool to delete a tag by its uuid. use when you need to remove a specific tag; ensure the uuid is correct before invoking.
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 Media File
Tool to retrieve details of a specific media file. use when you have the mediafileid and need its metadata.
Direct Message Received
Triggered when a new direct message (DM) is sent to a user in Slack. Catches all DMs across all DM channels.
Get Tag by UUID
Tool to retrieve details for a specific tag by uuid. use when you need full tag information after obtaining its identifier.
Message Reaction Added
Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.
List Accounts
Tool to list all connected social media accounts in the workspace. use when you need to retrieve available accounts before posting or scheduling content.
Message Reaction Removed
Triggered when a reaction is removed from a message in Slack. Supports optional filtering by channel and emoji name.
List Autoresponders
Tool to list all autoresponders. use when you need to browse through your autoresponder setup.
Reaction Added Trigger
DEPRECATED: use `SLACK_MESSAGE_REACTION_ADDED` instead. Triggered when a reaction is added to a message in Slack.
List Media Files
Tool to list all media files with optional pagination. use when you need to retrieve or browse uploaded media files page by page.
Connect any two apps with Notis in the middle.
Slack and Dotsimple, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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