YER to CUP exchange rate API
Yemeni Rial to Cuban Peso · quoted 2026-10-01
0.10161
▼ +9.32% over 7D
1 YER = 0.10161 CUP · 1 CUP = 9.8415 YER · Get this rate via the API
1 YER buys 0.10161 CUP as of 2026-10-01, so 1 CUP buys 9.8415 YER. Over the last 7 days, YER/CUP traded between 0.10134 and 0.11206, averaged 0.10301 and fell 9.32%. The API holds daily YER/CUP rates from 2024-08-24 — 2 years of history — so any past day, or a whole series, is one request away.
Converting an invoice? Convert an amount on a specific date.
Get this rate via the API
One GET request returns the YER/CUP rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=YER¤cies=CUP"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=YER¤cies=CUP");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=YER¤cies=CUP").json()Replace YOUR_API_KEY with the key from your dashboard.
YER/CUP API questions
How do I get the YER/CUP exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=YER¤cies=CUP, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest YER/CUP rate in rates.CUP.
How far back does YER/CUP historical data go?
Daily YER/CUP rates are available from 2024-08-24. Request one day with the /historical endpoint and a date, or a range of days with /timeseries.
Is there a free YER/CUP exchange rate API?
Yes. The free plan includes 1,000 requests a month, with no credit card required; paid plans raise the limit.
Put these rates in your application
One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.