List of Currency Converter APIs Free for Developers in 2023

In this article, we will see the list of Currency Converter APIs that are free for developers to use for their projects. Developers can integrate these APIs freely and make an app to show the currency exchange and also integrate the ads in the application.

After developing the app, developers can earn the money from this application after upload on Google Play Store and Apple Store. There are many Currency Converter APIs that exist, So we are unlisted the Top 10 Currency Converter APIs that you can use freely and can take benefit from it.

What is Currency Converter API?

A Currency Converter API is an application programming interface that allows the website or application to convert the currency into another currency. Actually, this API provides a set of functions or methods to the developer. So, he can send a request for an exchange rate or conversion rate of the currency.

These APIs also provide information like currency symbols, codes, etc. So, anyone can easily understand the currency.

Top Free Currency Converter APIs for Developers

Here is the list of Top Currency Converter APIs that Developers can use freely.

1) Fixer

2) Currency Converter API

3) Open Exchange Rates

4) XE Currency

5) European Central Bank

Fixer (Currency Converter API)

Fixer API provides foreign exchange rates for more than 170 currencies. You can use it to get real-time exchange rates or historical data. To use the API, you will need to sign up first. Then you will be able to get a free API key.

Currency Converter API

This API provides real-time exchange rates of more than 160 currencies. This API also allows you to perform historical conversions. To take this API you first should need to Sign up then you can be able to use it freely in your project.

Open Exchange Rates

This API will provide you the real-time and historical exchange rates for more than 200 currencies. It also provides a number of advanced features, such as support for multiple base currencies and the ability to retrieve exchange rates for specific date ranges. To use the API you first should need to Sign up for a free API key.

XE Currency

XE Currency Converter API also provides you the real-time and historical exchange rates for over 60 currencies. It also provides many advanced features, such as support for multiple base currencies and the ability to retrieve exchange rates for specific date ranges. To use the API you first should need to Sign up for a free API key.

European Central Bank

European Central Bank API provides daily exchange rates for over 50 currencies. It is maintained by the European Central Bank and is updated daily. To use the API, you do not need to sign up for a key.