Flag coin history questions for follow-up
When a past-price question needs attention, mark its message and let Notis begin the lookup process.
Trigger
Message Reaction Added
Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.
Action
Get Coin History
Tool to retrieve historical price data for a specific coin over a time period. use when you need to analyze past performance of a coin; call after confirming its uuid.
Why this helps
Historical price research takes several steps, making it easy to postpone and forget after a conversation moves on.
- Create a clear follow-up signal on the original question.
- Have Notis identify the coin before requesting its history.
- Keep the task tied to the conversation where it began.
Setup
Build it in a few focused steps.
- 1Connect Slack and Coinranking to Notis once in the portal.
- 2Create an automation in the portal, or ask Notis to identify the coin and retrieve its history when the agreed reaction is added to a Slack history request.
- 3Select the Slack reaction added trigger and pick the run report channel.
- 4Test with a history question that names a coin and period, then add the agreed reaction.
Questions about this workflow
What if the message does not name a coin clearly?
Have Notis confirm which coin the request refers to before using its UUID for the history lookup.
Does the reaction itself contain the time period?
No. The time period should be stated in the message being marked.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Slack to Coinranking. A trigger fires from one place; an action lands in another.
Slack triggers
Coinranking actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Get Coin History
Tool to retrieve historical price data for a specific coin over a time period. use when you need to analyze past performance of a coin; call after confirming its uuid.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Get Coins
Tool to retrieve a list of all coins with optional filters and pagination. use when you need to fetch coins matching specific criteria and paginate through results.
New Channel Created Trigger
Triggered when a new channel is created in Slack.
Get Reference Currencies
Tool to retrieve a list of all reference currencies with optional pagination. use when you need supported fiat or crypto denominators for price conversions.
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
Get Global Crypto Market Stats
Tool to retrieve global cryptocurrency market statistics. use when you need an overview of the entire crypto market.
Direct Message Received
Triggered when a new direct message (DM) is sent to a user in Slack. Catches all DMs across all DM channels.
Get Tags
Tool to fetch all coin tags. use when you need the canonical list of tags after authenticating.
Message Reaction Added
Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.
Get Trending Coins
Tool to retrieve a list of trending coins ranked by user engagement and popularity. use when you need up-to-date trending coin data for analysis or display.
Message Reaction Removed
Triggered when a reaction is removed from a message in Slack. Supports optional filtering by channel and emoji name.
Reaction Added Trigger
DEPRECATED: use `SLACK_MESSAGE_REACTION_ADDED` instead. Triggered when a reaction is added to a message in Slack.
Connect any two apps with Notis in the middle.
Slack and Coinranking, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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