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SLL to PYG exchange rate API

Leone to Guarani · quoted 2026-10-03

0.25445

▼ +18.12% over 1Y

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 year, SLL/PYG traded between 0.24961 and 0.31243, averaged 0.28286 and fell 18.12%. 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.

SLL/PYG over 1Y

SLL/PYG over 1Y: show the values
PointSLL/PYG
2025-10-030.31075
2025-10-100.30823
2025-10-170.31017
2025-10-240.31159
2025-10-310.31228
2025-11-070.31243
2025-11-140.31099
2025-11-210.30802
2025-11-280.30482
2025-12-050.30249
2025-12-130.29829
2025-12-200.29245
2025-12-270.29631
2026-01-030.28710
2026-01-100.28843
2026-01-170.29656
2026-01-240.29264
2026-01-310.27570
2026-02-070.28821
2026-02-140.28721
2026-02-210.28197
2026-02-280.28078
2026-03-070.27397
2026-03-140.28147
2026-03-210.28591
2026-03-280.31183
2026-04-040.28239
2026-04-150.30528
2026-04-220.30364
2026-04-290.29887
2026-05-060.28835
2026-05-140.26739
2026-05-210.26994
2026-05-290.26832
2026-06-050.26655
2026-06-140.26890
2026-06-210.26706
2026-06-280.26733
2026-07-050.26604
2026-07-120.26590
2026-07-190.26481
2026-07-260.24961
2026-08-020.25993
2026-08-090.26007
2026-08-160.26248
2026-08-240.26377
2026-08-310.25995
2026-09-070.26107
2026-09-140.25809
2026-09-210.26070
2026-09-280.25724

High

0.31243

Low

0.24961

Average

0.28286

For developers

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
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL&currencies=PYG"
JavaScript
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL&currencies=PYG");
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=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&currencies=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.