SLL to PYG exchange rate API
Leone to Guarani · quoted 2026-10-03
0.25445
▼ +1.49% over 7D
1 SLL = 0.25445 PYG · 1 PYG = 3.9301 SLL · Get this rate via the API
1 SLL buys 0.25445 PYG as of 2026-10-03, so 1 PYG buys 3.9301 SLL. Over the last 7 days, SLL/PYG traded between 0.23865 and 0.25829, averaged 0.25345 and fell 1.49%. The API holds daily SLL/PYG 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 SLL/PYG 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=SLL¤cies=PYG"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL¤cies=PYG");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL¤cies=PYG").json()Replace YOUR_API_KEY with the key from your dashboard.
SLL/PYG API questions
How do I get the SLL/PYG exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL¤cies=PYG, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest SLL/PYG rate in rates.PYG.
How far back does SLL/PYG historical data go?
Daily SLL/PYG 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/PYG 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.