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SLL to HUF exchange rate API

Leone to Forint · quoted 2026-10-03

0.01421

▼ +1.87% over 6M

1 SLL = 0.01421 HUF · 1 HUF = 70.3631 SLL · Get this rate via the API

1 SLL buys 0.01421 HUF as of 2026-10-03, so 1 HUF buys 70.3631 SLL. Over the last 6 months, SLL/HUF traded between 0.01218 and 0.01488, averaged 0.01376 and fell 1.87%. The API holds daily SLL/HUF 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.

SLL/HUF over 6M

SLL/HUF over 6M: show the values
PointSLL/HUF
2026-04-060.01448
2026-04-170.01466
2026-04-240.01488
2026-05-010.01478
2026-05-080.01444
2026-05-160.01297
2026-05-240.01348
2026-05-310.01328
2026-06-090.01346
2026-06-160.01218
2026-06-230.01363
2026-06-300.01370
2026-07-070.01348
2026-07-140.01385
2026-07-210.01379
2026-07-280.01310
2026-08-040.01374
2026-08-110.01381
2026-08-180.01373
2026-08-260.01350
2026-09-020.01388
2026-09-090.01362
2026-09-160.01282
2026-09-230.01392
2026-10-020.01427

High

0.01488

Low

0.01218

Average

0.01376

For developers

Get this rate via the API

One GET request returns the SLL/HUF rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.

cURL
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL&currencies=HUF"
JavaScript
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL&currencies=HUF");
const data = await response.json();
Python
import requests

data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL&currencies=HUF").json()

Replace YOUR_API_KEY with the key from your dashboard.

SLL/HUF API questions

How do I get the SLL/HUF exchange rate from an API?

Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL&currencies=HUF, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest SLL/HUF rate in rates.HUF.

How far back does SLL/HUF historical data go?

Daily SLL/HUF 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 SLL/HUF 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.