Carry team reactions over to Facebook
Give a shared Facebook post a quick response from the team without asking everyone to open another app.
Trigger
Message Reaction Added
Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.
Action
Add Reaction
Adds a specific reaction (like, love, wow, etc.) to a facebook post or comment.
Why this helps
A team notices a post worth supporting, but the appreciation stays in Slack instead of reaching Facebook.
- Make it easier to show support for a selected post.
- Reduce small but repeated app-switching tasks.
- Carry a simple team signal into the social platform.
Setup
Build it in a few focused steps.
- 1Connect Slack and Facebook to Notis once in the portal.
- 2Create the automation in the portal or ask Notis conversationally.
- 3Describe how a Slack message identifies the Facebook post and how the reaction should be chosen; select the Slack reaction-added trigger and a channel for run reports.
- 4Test with one real post reference and confirm the Facebook reaction.
Questions about this workflow
Can different Slack emojis mean different Facebook reactions?
Describe the intended reaction behavior in the prompt and test each reaction you plan to use.
Will this react to every Slack message?
The trigger runs when a reaction is added. Use the available trigger options and prompt to define the messages and reaction signals that should count.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Slack to Facebook. A trigger fires from one place; an action lands in another.
Slack triggers
Facebook actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Add Photos to Album
Adds photos to an existing facebook album. note: currently adds one photo at a time. for true batch upload, use facebook's batch api endpoint directly.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Add Reaction
Adds a specific reaction (like, love, wow, etc.) to a facebook post or comment.
New Channel Created Trigger
Triggered when a new channel is created in Slack.
Assign Page Task
Assigns tasks/roles to a user for a specific facebook page.
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
Create Comment
Creates a comment on a facebook post or replies to an existing comment.
Direct Message Received
Triggered when a new direct message (DM) is sent to a user in Slack. Catches all DMs across all DM channels.
Create Photo Album
Creates a new photo album on a facebook page.
Message Reaction Added
Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.
Create Photo Post
Creates a photo post on a facebook page.
Message Reaction Removed
Triggered when a reaction is removed from a message in Slack. Supports optional filtering by channel and emoji name.
Create Post
Creates a new post on a facebook page.
Reaction Added Trigger
DEPRECATED: use `SLACK_MESSAGE_REACTION_ADDED` instead. Triggered when a reaction is added to a message in Slack.
Create Video Post
Creates a video post on a facebook page.
Connect any two apps with Notis in the middle.
Slack and Facebook, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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