Fixer API alternatives
Exchange rates and currency conversion. If it doesn't fit your project, here are the 10 best free Currency Exchange APIs to use instead in 2026, out of 26 in the directory.
- 1

Currency-api
Online · 712 msFree Currency Exchange Rates API with 150+ Currencies & No Rate Limits.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS - 2
Daleelak API
Online · 512 msEgyptian bank and dealer exchange rates, gold and silver prices.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS - 3

ExchangeRate-API
Online · 247 msAccurate & reliable Exchange Rates API trusted by tens of thousands of developers since 2010.
- Fast: 247 ms response
- Callable from the browser (CORS)
- HTTPS
apiKeyHTTPSCORS - 4
Fulusly API
Online · 486 msExchange rates for 144 currencies with daily history back to the 1990s, English and Arabic.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS - 5
National Bank of Poland API
Online · 492 msA collection of currency exchange rates (data in XML and JSON).
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS - 6
paralelo.bo API
Online · 524 msBolivia parallel-market USD/BOB exchange rate, aggregated from P2P sources every 60s.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS - 7
CurrencyFreaks API
Online · 533 msProvides current and historical currency exchange rates with free plan 1K requests/month.
- Callable from the browser (CORS)
- HTTPS
apiKeyHTTPSCORS - 8

Economia.Awesome API
Online · 518 msPortuguese free currency prices and conversion with no rate limits.
- No API key needed
- HTTPS
No authHTTPSCORS ? - 9
Exchangeratesapi.io API
Online · 908 msExchange rates with currency conversion.
- Callable from the browser (CORS)
- HTTPS
apiKeyHTTPSCORS - 10

Frankfurter API
Online · 1501 msExchange rates, currency conversion and time series.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS
Fixer API vs alternatives
| API | API key | HTTPS | CORS | Uptime | Response | Rating |
|---|---|---|---|---|---|---|
| Required | No | Unknown | Up | 991 ms | Not rated | |
| No | Yes | Yes | Up | 712 ms | Not rated | |
| No | Yes | Yes | Up | 512 ms | Not rated | |
| Required | Yes | Yes | Up | 247 ms | Not rated | |
| No | Yes | Yes | Up | 486 ms | Not rated | |
| No | Yes | Yes | Up | 492 ms | Not rated | |
| No | Yes | Yes | Up | 524 ms | Not rated | |
| Required | Yes | Yes | Up | 533 ms | Not rated | |
| No | Yes | Unknown | Up | 518 ms | Not rated |
See also: best Currency Exchange APIs · all Currency Exchange APIs
Fixer API alternatives FAQ
What is the best free alternative to the Fixer API in 2026?
The top-ranked free alternatives to the Fixer API are Currency-api, Daleelak API and ExchangeRate-API, all in the Currency Exchange category. Rankings combine access (API key, HTTPS, CORS), daily uptime checks and developer ratings.
Is there a Fixer API alternative that doesn't need an API key?
Yes: Currency-api, Daleelak API and Fulusly API work without an API key, unlike the Fixer API, which uses apiKey authentication.
Is there a Fixer API alternative I can call from the browser?
Currency-api, Daleelak API and ExchangeRate-API support CORS, so front-end JavaScript can call them directly.
How many Currency Exchange APIs are similar to the Fixer API?
The directory lists 26 other free Currency Exchange APIs. This page compares the top ones side by side.