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SYP to SLL exchange rate API

Syrian Pound to Leone · quoted 2026-10-12

1.7648

▲ +1.93% over 5Y

1 SYP = 1.7648 SLL · 1 SLL = 0.56665 SYP · Get this rate via the API

1 SYP buys 1.7648 SLL as of 2026-10-12, so 1 SLL buys 0.56665 SYP. Over the last 5 years, SYP/SLL traded between 1.6127 and 223.9133, averaged 53.8333 and rose 1.93%. The API holds daily SYP/SLL 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.

Chart sampled every 7 observations · table and exports keep every daily rate

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SYP/SLL over 5Y: show the values
Rates per 1 SYP. Missing rates are shown as a dash.
DateSLL
2025-03-271.751935
2025-03-281.75519
2025-03-291.752453
2025-03-301.752414
2025-03-311.612808
2025-04-011.75228
2025-04-021.749314
2025-04-031.751629
2025-04-041.751695
2025-04-051.753199
2025-04-061.753212
2025-04-071.749342
2025-04-081.75164
2025-04-091.751607
2025-04-101.751594
2025-04-111.749643
2025-04-121.747832
2025-04-131.747835
2025-04-141.747283
2025-04-151.749392
2025-04-161.749612
2025-04-171.747796
2025-04-181.749644
2025-04-191.750458
2025-04-201.750511
2025-04-211.749818
2025-04-221.747613
2025-04-231.749653
2025-04-241.74966
2025-04-251.747764
2025-04-261.748987
2025-04-271.74898
2025-04-281.748987
2025-04-291.748977
2025-04-301.753561
2025-05-011.752824
2025-05-021.75398
2025-05-031.746297
2025-05-041.746283
2025-05-051.746292
2025-05-061.750506
2025-05-081.748988
2025-05-091.750513
2025-05-101.752784
2025-05-111.752824
2025-05-121.752824
2025-05-131.752817
2025-05-141.753215
2025-05-151.752055
2025-05-171.752022

High

223.9133

Low

1.6127

Average

53.8333

Statistics use all 728 daily observations in the selected period.

For developers

Get this rate via the API

One GET request returns the SYP/SLL 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=SYP&currencies=SLL"
JavaScript
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SYP&currencies=SLL");
const data = await response.json();
Python
import requests

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

Replace YOUR_API_KEY with the key from your dashboard.

SYP/SLL API questions

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

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

How far back does SYP/SLL historical data go?

Daily SYP/SLL 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 SYP/SLL 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.