Look up the rate that applied on an issue date
For a dated invoice, expense, or estimate in a new issue, retrieve historical rates for the stated date instead of using today's rate.
Trigger
Issue Created Trigger
Triggered when a new issue is created.
Action
Get Historical Rates
Tool to get historical exchange rate data for a specific date. use when you need past currency rates for all or selected currencies.
Why this helps
A current conversion can misrepresent what a dated cost was worth at the time.
- Use date-specific rates for retrospective review.
- Keep current and historical currency context distinct.
- Reduce manual searching through old rate tables.
Setup
Build it in a few focused steps.
- 1Connect Linear and Fixer to Notis once in the portal.
- 2Create an automation with a plain-language instruction to look for dated currency amounts.
- 3Pick the Linear Issue Created trigger.
- 4Choose a channel for run reports and test with one real issue containing an amount and date.
Questions about this workflow
What if there is no date in the issue?
The prompt can ask Notis to request or report that a date is missing rather than substituting today's rate.
Does this predict a future rate?
No. The action retrieves historical rates for a specific past date.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Linear to Fixer. A trigger fires from one place; an action lands in another.
Linear triggers
Fixer actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Get Historical Rates
Tool to get historical exchange rate data for a specific date. use when you need past currency rates for all or selected currencies.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Get Latest Exchange Rates
Tool to get real-time exchange rate data for all available or specified currencies. use when you need current forex rates before performing currency conversions.
Comment Received Trigger
Triggered when a comment is received.
Get Supported Symbols
Tool to retrieve all supported currency symbols and their full names. use when you need to display or validate available currencies before performing conversions.
Issue Created Trigger
Triggered when a new issue is created.
Issue Updated Trigger
Triggered when an issue is updated. For example labels are changed, issue status is changed, etc.
Private Team Comment Created
Fires when a new comment is posted on an issue in a private Linear team (polled with the connected user's token).
Private Team Issue Created
Fires when a new issue appears in a private Linear team (polled with the connected user's token).
Private Team Issue Properties Updated
Fires when properties on an issue change in a private Linear team (polled with the connected user's token).
Connect any two apps with Notis in the middle.
Linear and Fixer, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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