Get event details from Slack to Facebook
Keep event coordination in Slack and make the public announcement easier to publish.
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
Create Post
Creates a new post on a facebook page.
Why this helps
Event details change during planning, leaving the founder to reconcile messages before writing a public announcement.
- Bring dates, locations, and registration details together in a public post.
- Cut down the copying needed during event promotion.
- Help prevent key attendee information from being left out.
Setup
Build it in a few focused steps.
- 1Connect Slack and Facebook to Notis once in the portal.
- 2Create this automation in the portal or by asking Notis in plain language.
- 3Describe how Notis should turn event details into a Facebook Page post; pick the Slack channel-message trigger and the channel for run reports.
- 4Test using one real event message and confirm the details appear correctly.
Questions about this workflow
Can the workflow include a registration link?
Yes. Ask Notis to include the registration link when it is present in the Slack event details.
What if event details are incomplete?
Include an instruction to omit uncertain information or flag the missing detail in the run report for follow-up.
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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