Supports over 150 currencies
Check the docs depth and real endpoint shape before assuming production fit.
Sign up to obtain an API key. Use the key to authenticate requests to the API endpoints documented on the website.
Uptime · 30-day window
About this API
Amdoren provides a free currency exchange API supporting over 150 different currencies. It is designed for developers who need reliable currency conversion and exchange rate data for their applications or websites.
The API uses a simple API key authentication method to control access. Its broad currency coverage makes it suitable for financial apps, e-commerce platforms, and any software requiring up-to-date currency information.
While the API is free and straightforward to use, it focuses on delivering essential currency data without additional complex features. This makes it a practical choice for developers seeking a lightweight and accessible currency exchange solution.
What you can build
- 1Display real-time currency exchange rates
- 2Convert amounts between multiple currencies
- 3Generate currency conversion tools for websites
- 4Validate currency codes in financial apps
Strengths & limitations
Strengths
- Supports over 150 currencies
- Free to use
- Simple API key authentication
Example request
curl https://www.amdoren.com/currency-api/<endpoint> \
-H "Authorization: Bearer $API_KEY"Getting started
Sign up to obtain an API key. Use the key to authenticate requests to the API endpoints documented on the website.
FAQ
Do I need an API key to use Amdoren?+
Yes, you must obtain an API key to authenticate your requests.
Is there a free tier available?+
The API is described as free, implying no cost for basic usage.
What kind of data does the API return?+
It returns currency exchange rates and supports over 150 currencies.
Can I use the API from a browser?+
Yes, but you should secure your API key to prevent unauthorized use.
Is HTTPS required for requests?+
While not explicitly stated, HTTPS is recommended for secure communication.
Technical details
- Auth type
- api_key
- Pricing
- free
- Protocols
- REST
- Response time
- 607 ms
- Last health check
- 5/20/2026, 8:19:44 AM