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SZL to SLL exchange rate API

Lilangeni to Leone · quoted 2026-09-27

1407.63

▼ +1.74% over 30D

1 SZL = 1407.63 SLL · 1 SLL = 0.000710 SZL · Get this rate via the API

1 SZL buys 1407.63 SLL as of 2026-09-27, so 1 SLL buys 0.000710 SZL. Over the last 30 days, SZL/SLL traded between 1285.29 and 1537.33, averaged 1425.74 and fell 1.74%. The API holds daily SZL/SLL rates from 2024-08-24 — 2 years of history — so any past day, or a whole series, is one request away.

SZL/SLL over 30D

SZL/SLL over 30D: show the values
PointSZL/SLL
2026-08-281432.48
2026-08-291451.53
2026-08-301418.67
2026-08-311415.65
2026-09-011422.34
2026-09-021416.81
2026-09-031428.85
2026-09-041537.33
2026-09-051462.26
2026-09-061435.65
2026-09-071433.86
2026-09-081433.14
2026-09-091433.08
2026-09-101428.88
2026-09-111414.50
2026-09-121421.58
2026-09-131422.87
2026-09-141416.58
2026-09-151408.90
2026-09-161518.19
2026-09-171403.66
2026-09-181285.29
2026-09-191411.09
2026-09-201409.17
2026-09-211413.52
2026-09-221516.05
2026-09-231416.10
2026-09-241398.62
2026-09-251395.85
2026-09-261405.84
2026-09-271407.63

High

1537.33

Low

1285.29

Average

1425.74

For developers

Get this rate via the API

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

Replace YOUR_API_KEY with the key from your dashboard.

SZL/SLL API questions

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

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

How far back does SZL/SLL historical data go?

Daily SZL/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 SZL/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.