Check exchange rates for a past audit date
Bring historical rate data into a review when a compliance cost or transaction needs date-specific context.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Get Historical Exchange Rates
Tool to retrieve historical exchange rate data for past dates going back to 1996. Use when you need to access exchange rates for a specific historical date with a base currency.
Why this helps
A current rate cannot explain the currency value recorded for a transaction on an earlier date.
- Retrieve historical exchange-rate data for a specified date.
- Use the relevant base currency to frame the lookup.
- Keep date-specific rate evidence with the related review.
Setup
Build it in a few focused steps.
- 1Connect 21risk and CurrencyScoop once in the Notis portal.
- 2Create a new automation in Automations, or tell Notis to create it from any channel.
- 3Describe the outcome in one instruction, including the audit date and base currency.
- 4Choose a webhook trigger and where run reports should go.
- 5Test with one real audit date and confirm the returned historical rates.
Questions about this workflow
Can this retrieve rates for any past date?
CurrencyScoop's historical action supports dates going back to 1996.
Does this workflow trigger from an audit update?
No. Select a Notis webhook trigger. 21risk does not expose trigger events in this setup.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link 21risk to CurrencyScoop. A trigger fires from one place; an action lands in another.
21risk triggers
CurrencyScoop actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
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Tool to perform a single currency conversion from one currency to another for a specified amount. Use when you need to convert a specific amount between two currencies using mid-market rates.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Get Currencies
Tool to retrieve all supported currencies including their names and countries. Use when you need information about available currencies, either fiat or crypto.
Get Historical Exchange Rates
Tool to retrieve historical exchange rate data for past dates going back to 1996. Use when you need to access exchange rates for a specific historical date with a base currency.
Get Latest Exchange Rates
Tool to get real-time exchange rates for all supported currencies with a specified base currency. Use when you need current exchange rates for currency conversions or financial calculations.
Get Timeseries Exchange Rates
Tool to retrieve historical exchange rates for a given time period between start and end dates. Use when you need exchange rates for multiple dates in a date range for trend analysis or historical comparisons.
Connect any two apps with Notis in the middle.
21risk and CurrencyScoop, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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