Data & Analytics

Connect Fixer.io to Your AI Agents

Fixer.io is a lightweight REST API for real-time and historical foreign exchange rates and currency conversion, covering over 170 world currencies. Through this integration, WKIL agents can convert currencies, retrieve historical rates and fluctuations, and pull exchange-rate time series using verified actions.

Authentication: API key

Build with Fixer.io

What you can do

Convert an amount between two currencies using current exchange rates.
Retrieve historical exchange rates or fluctuations between two dates.
Retrieve daily exchange-rate time series for a date range.
List all supported currency symbols and their names.

Available capabilities may vary by authentication and workspace configuration.

Actions supported by the connector

Convert Currency

Tool to convert an amount from one currency to another.

Get Currency Fluctuations

Tool to fetch exchange rate fluctuations between two dates.

Get Historical Rates

Fetch historical exchange rates for a specific date.

Get Supported Symbols

Tool to retrieve the list of all available currency symbols and their corresponding names.

Get Time Series

Retrieves daily foreign exchange rates for a date range.

Practical agent use cases

A finance team can have a WKIL agent convert transaction amounts between currencies as part of a reconciliation workflow.
A reporting workflow can pull a historical exchange-rate time series to normalize multi-currency revenue for a specific period.

How it works with WKIL

1
Choose the integration
Add Fixer.io to your agent from inside the WKIL platform.
2
Grant the permissions it needs
Define precisely what the agent can access and perform.
3
Test, then run it
Test actions before they go live, with human approval where needed.

Permissions always stay in your control — you can scope access and require human approval before any sensitive action.

Related integrations

FAQ

What is Fixer.io?

Fixer.io is a lightweight REST API providing real-time and historical foreign exchange rates and currency conversion for over 170 world currencies.

What does the Fixer.io integration support?

The WKIL integration exposes 5 verified Fixer.io actions for currency conversion, historical rates, fluctuations, time series, and supported symbols. It does not currently support setting up recurring rate alerts.

Does WKIL need access to a Fixer.io account?

Yes. The integration requires the appropriate Fixer.io authentication and should be scoped to the permissions your workflow needs.