International Currency API

International Currency API

The International Currency Conversion API simplifies cross-border transactions, offering real-time and accurate exchange rate calculations for seamless global currency conversions.

API description

About the API:  

In today's interconnected world, international trade and travel have become commonplace, and the need for seamless currency conversion has never been greater. The International Currency API is a powerful tool designed to meet this growing demand, offering developers a robust solution to facilitate real-time currency exchange calculations. By providing accurate and up-to-date exchange rates, the API enables businesses and individuals to transact with ease, eliminating the complexities associated with currency conversion.

In essence, the International Currency API acts as a bridge between different currencies, allowing users to effortlessly convert one currency unit into another. The API obtains exchange rate data from reliable financial institutions and central banks around the world, ensuring that the information provided is always accurate and reliable. This reliable source of data makes the API an indispensable tool for a wide range of applications, from e-commerce platforms to financial management systems.

Integrating the International Currency API into various applications is a straightforward process, thanks to its developer-friendly documentation and intuitive endpoints. With support for multiple programming languages and frameworks, developers can incorporate the API into their projects seamlessly, regardless of the technology stack they use. In addition, the API employs industry-standard security protocols, ensuring that sensitive financial information remains protected at all times during the conversion process.

One of the most significant advantages of the currency conversion API is its ability to handle real-time data updates. Exchange rates fluctuate constantly due to global economic factors, and the use of outdated rates can lead to inaccurate calculations and potential financial losses. However, the API automatically obtains the latest exchange rates and updates them regularly, ensuring accurate and up-to-date conversions for users around the world.

In addition, the API offers support for a wide range of currencies, including major fiat currencies such as USD, EUR, GBP and many others. This broad coverage ensures that users can convert virtually any currency they need, catering to a wide variety of use cases and business scenarios.

In conclusion, the International Currency API is a game-changer in the financial technology arena, enabling developers to create applications that seamlessly handle currency conversions. With its real-time data updates, broad currency support, scalability and security, the API streamlines international transactions, fostering economic growth and facilitating smoother global interactions. As the world continues to become more interconnected, the International Currency API will undoubtedly play a pivotal role in shaping the future of financial technology and global trade.


What this API receives and what your API provides (input/output)?

It will receive parameters and provide you with a JSON.


What are the most common uses cases of this API?

  1. E-commerce platforms: API integration enables online retailers to display prices in multiple currencies, serving a global customer base and improving the user experience.

  2. Travel and hospitality: Travel agencies and booking platforms can use the API to offer travelers real-time currency conversion services, making it easier for them to plan and budget their trips.

  3. Financial applications: Banking and financial applications can use the API to enable users to convert funds between different accounts denominated in multiple currencies.

  4. International remittances: Remittance platforms can leverage the API to facilitate cross-border money transfers, providing users with accurate exchange rates for seamless transactions.

  5. Investment management: Investment applications can use the API to calculate portfolio values in different currencies, helping investors make informed decisions in global markets.

Are there any limitations to your plans?

  • Free Plan: 2 API Calls.

  • Basic Plan: 30,000 API Calls. 20 requests per second.

  • Pro Plan: 200,000 API Calls. 30 requests per second.

  • Pro Plus Plan: 1,000,000 API Calls. 70 requests per second.

API Documentation


To use this endpoint all you have to do is indicate in the parameters 2 currencys to convert along with an amount.


Get Conversion - Endpoint Features
Object Description
amount [Required]
from [Required]
to [Required]
Test Endpoint



Get Conversion - CODE SNIPPETS

curl --location --request GET '' --header 'Authorization: Bearer YOUR_API_KEY' 


API Access Key & Authentication

After signing up, every developer is assigned a personal API access key, a unique combination of letters and digits provided to access to our API endpoint. To authenticate with the International Currency API REST API, simply include your bearer token in the Authorization header.


Header Description
Authorization [Required] Should be Bearer access_key. See "Your API Access Key" above when you are subscribed.

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There are different plans suits everyone including a free plan for small amount of requests per day, but itโ€™s rate is limit to prevent abuse of the service.

Zyla provides a wide range of integration methods for almost all programming languages. You can use these codes to integrate with your project as you need.

To use this API the user must enter 2 currencys and an amount to convert.

The International Currency API is a powerful tool that facilitates seamless currency conversion for various applications and platforms.

Zyla API Hub is, in other words, an API MarketPlace. An all-in-one solution for your developing needs. You will be accessing our extended list of APIs with only your user. Also, you won't need to worry about storing API keys, only one API key for all our products is needed.

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