Mark Slack updates after a browser check
Make a browser verification visible in the Slack conversation where the work was discussed.
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
After checking a live page, people often forget to return to Slack and mark the original update as reviewed.
- Show that a related update received a browser check.
- Cut the manual step of returning to Slack after verification.
- Keep the signal attached to the conversation already tracking the work.
Setup
Build it in a few focused steps.
- 1Connect Anchor browser and Slack once in Notis.
- 2Create an automation in plain language or open Automations, then choose New Automation.
- 3Tell Notis what to verify, how to identify the related Slack message, and which reaction to add only when the stated condition is met.
- 4Choose the Notis webhook trigger and select a channel for run reports.
- 5Test with one real page and a known Slack message timestamp.
Questions about this workflow
Does a reaction confirm that the page is correct?
It signals the outcome you define. Specify the exact condition that must be verified before Notis adds the reaction.
What does Notis need to react to a specific message?
Slack requires the channel and message timestamp. Include them in the task context or make them available through the workflow.
Will it remove a reaction if the page later changes?
No. This action adds a reaction and does not remove or retrieve reactions.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Anchor browser to Slack. A trigger fires from one place; an action lands in another.
Anchor browser 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.
Anchor browser and Slack, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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