Turn a watchlist signal into a Slack follow-up
When your external alert arrives, have Notis check the symbols you name and leave a Slack reminder for the next review.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Create a reminder
Creates a slack reminder with specified text and time; time accepts unix timestamps, seconds from now, or natural language (e.g., 'in 15 minutes', 'every thursday at 2pm').
Why this helps
A signal may need a second look later, but that follow-up can disappear among new notifications and tasks.
- Convert a webhook event into a follow-up reminder.
- Check specified watchlist data for context.
- Keep the next review visible in Slack.
Setup
Build it in a few focused steps.
- 1Connect Alpha Vantage and Slack once in the Notis portal.
- 2Create an automation in Automations, New Automation, and name it.
- 3Describe the symbols and data to check and the Slack reminder text and time in one instruction.
- 4Choose a webhook as the trigger and select a channel for run reports.
- 5Test with one real example and check the reminder is relevant and timed correctly.
Questions about this workflow
Can it set a reminder only when a condition matches?
Yes, if you clearly describe the condition and the necessary Alpha Vantage data is available.
What starts the automation?
A configured external system sends an HTTP request to the Notis webhook.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Alpha vantage to Slack. A trigger fires from one place; an action lands in another.
Alpha vantage 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.
Alpha vantage and Slack, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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