A clear reference for your next conversion.

Convert currencies using daily ECB reference rates, historical publications and official fixed parities.

Production access through RapidAPI & ApyHub.
Compare available capabilities & plans

From input to outputSample preview

INPUTconversion request

from: USD
to: EUR
amount: 100

OUTPUTreference amount

REFERENCE CONVERSION

From · USD100.00

To · EUR92.00

Illustrative rate · 1 USD = 0.92 EUR

Reference conversions 1 / 3

Illustrative rate of 0.92, not current data. Daily reference rates are not live trading prices.

Try this in the Playground

A FEW POSSIBILITIES

What will you build?

Choose a use case to see it in action.

Try it in the Playground.

Pick an example to open it in the Playground. Change anything and run it yourself.

Open full Playground

100 USD to EURA conversion on the saved dayOpen in Playground 250 GBP to JPYA cross rate through the euroOpen in Playground 100 EUR to AEDA currency with a fixed pegOpen in Playground

Endpoints

Full reference

GET/v1/convertConvert currency GET/v1/latestGet latest reference rates GET/v1/historical/{date}Get historical reference rates GET/v1/timeseriesGet a daily time series GET/v1/currenciesList currencies Show all 5 endpoints

Your first request

import os
import httpx

base_url = "https://exchange-rates-api-ecb-history-conversion.p.rapidapi.com"
headers = {
    "X-RapidAPI-Key": os.environ["RAPIDAPI_KEY"],
    "X-RapidAPI-Host": "exchange-rates-api-ecb-history-conversion.p.rapidapi.com",
}
response = httpx.get(
    base_url + "/v1/convert?from=USD&to=EUR&amount=100",
    headers=headers, timeout=120
)
response.raise_for_status()
print(response.json())

5 MIN

Convert currencies using a dated reference rateComplete task tutorial

Access & plans

Subscribe through a marketplace. They issue credentials, enforce plan allowances and handle billing. Check each capability’s listing for current plans and units.

Capability	RapidAPI	ApyHub
Currency conversion	Live	Live
Latest, historical & time-series rates	Live	Live

Good to know

Daily reference data, not live trading prices. Weekends and publication holidays use the previous available rate; the response reports the actual rate date. Currency and date coverage vary.

Website demos use small inputs and an anonymous allowance. Production limits depend on your marketplace plan.

Demo limits & data handling

FAQ

Which marketplace should I pick?

Choose an available listing for the capability you need. Compare its current plans, allowance and billing units. Examples on this site support both providers.

How does the demo allowance work?

When enabled, demos share 10 light and 2 heavy dispatched attempts per UTC day, with browser and network limits. This is an anonymous allowance, not a guaranteed per-person entitlement.

What if a live demo is paused?

Use the supplied sample preview and integration examples. Available marketplace listings provide production access independently of the website’s demo gate.

Can I use my own files?

Use the editable input fields to preview your request. Review processing and retention details before submitting sensitive data.