Mark Slack claims checked against browser sources
Show that a claim has been checked, with the browser evidence informing the decision.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Add reaction to message
Adds a specified emoji reaction to an existing message in a slack channel, identified by its timestamp; does not remove or retrieve reactions.
Why this helps
Teams can lose track of which shared claims have been checked against an actual source.
- Check a claim against accessible browser sources before marking it.
- Use a consistent reaction to signal the verification outcome.
- Avoid reacting when evidence is inconclusive or the message cannot be identified.
Setup
Build it in a few focused steps.
- 1Connect Browser tool and Slack once in the Notis portal.
- 2Create an automation and specify the claim standard and reaction to use when evidence supports it.
- 3Choose a Notis webhook as the trigger, including the claim and Slack message reference.
- 4Choose a run report destination, then test with a message that has a clear source to verify.
Questions about this workflow
Does a reaction mean the claim is certainly true?
No. Define a careful standard and ask Notis to react only when accessible sources support the claim. Ambiguous or conflicting evidence should be reported without a reaction.
What does the workflow need to add a reaction?
It needs the existing Slack message's channel and timestamp, plus the emoji to add.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Browser tool to Slack. A trigger fires from one place; an action lands in another.
Browser tool triggers
Slack actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Set snooze duration
Deprecated: turns on do not disturb mode for the current user, or changes its duration. use `set dnd duration` instead.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Add a custom emoji to a Slack team
Deprecated: adds a custom emoji to a slack workspace given a unique name and an image url. use `add emoji` instead.
Add an emoji alias
Adds an alias for an existing custom emoji in a slack enterprise grid organization.
Add a remote file
Adds a reference to an external file (e.g., google drive, dropbox) to slack for discovery and sharing, requiring a unique `external id` and an `external url` accessible by slack.
Add a star to an item
Stars a channel, file, file comment, or a specific message in slack.
Add call participants
Registers new participants added to a slack call.
Add emoji
Adds a custom emoji to a slack workspace given a unique name and an image url; subject to workspace emoji limits.
Add reaction to message
Adds a specified emoji reaction to an existing message in a slack channel, identified by its timestamp; does not remove or retrieve reactions.
Connect any two apps with Notis in the middle.
Browser tool and Slack, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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