Mark a quote change where your team is discussing it
Use your own quote-change rule to connect Alpha Vantage data with a reaction on the corresponding Slack message.
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
Quote updates and team discussions are separate, so it takes extra effort to connect the data to the conversation.
- Evaluate a quote condition you define.
- Bring the signal into an existing Slack discussion.
- Avoid posting another message when a reaction will do.
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.
- 3Specify the quote condition and how to identify the existing Slack message in one instruction.
- 4Choose a webhook as the trigger and select a channel for run reports.
- 5Test with one real example and confirm the intended message receives the reaction.
Questions about this workflow
Can Notis compare with yesterday's quote?
Specify the comparison and verify the necessary current and historical data is available from Alpha Vantage.
What does the Slack action need?
It needs an existing message in a channel and its timestamp, plus the reaction to apply.
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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