Turn a marked quote into a currency check
React to a quote that needs a second look and have its amount converted for easier comparison.
Trigger
Message Reaction Added
Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.
Action
Convert Currency
Tool to convert an amount from one currency to another. Use when you need current or historical exchange rates. Specify `date` for historical rates.
Why this helps
Quotes can be acknowledged in Slack but still need someone to remember the follow-up calculation.
- Use an existing reaction as a lightweight request signal.
- Convert the quoted amount into a chosen planning currency.
- Reduce the chance that a marked quote gets forgotten.
Setup
Build it in a few focused steps.
- 1Connect Slack and Fixer io to Notis once through the portal.
- 2Create an automation in the portal or ask Notis to convert quote amounts on Slack messages marked with your chosen reaction.
- 3Write one instruction that tells Notis how to identify the quote, source currency, and destination currency.
- 4Choose Message Reaction Added as the trigger and configure its optional channel or emoji filter if needed, then select a report channel and test with a real quote.
Questions about this workflow
Does a reaction provide the currencies by itself?
No. The message and your prompt need enough context to identify the amount and currencies.
Can the trigger use an emoji filter?
The reaction trigger supports optional filtering by channel and emoji name.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Slack to Fixer io. A trigger fires from one place; an action lands in another.
Slack triggers
Fixer io actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Convert Currency
Tool to convert an amount from one currency to another. Use when you need current or historical exchange rates. Specify `date` for historical rates.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Get Currency Fluctuations
Tool to fetch exchange rate fluctuations between two dates. Use when you need day-to-day currency rate changes.
New Channel Created Trigger
Triggered when a new channel is created in Slack.
Get Historical Rates
Tool to fetch historical exchange rates for a specific date. Use when you need past currency rates.
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 Latest Rates
Tool to retrieve the most recent exchange rates. Use when you need current currency conversion rates for all or specified currencies.
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 Supported Symbols
Tool to retrieve the list of all available currency symbols and their corresponding names. Use when you need to fetch and display supported currency codes.
Message Reaction Added
Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.
Get Time Series
Tool to retrieve daily exchange rates for a specified period. Use when you need historical FX rates between two dates (max 365 days).
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 Fixer io, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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