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COP to SLL exchange rate API

Colombian Peso to Leone · quoted 2026-10-02

6.9481

▲ +18.30% over 1Y

1 COP = 6.9481 SLL · 1 SLL = 0.14392 COP · Get this rate via the API

1 COP buys 6.9481 SLL as of 2026-10-02, so 1 SLL buys 0.14392 COP. Over the last year, COP/SLL traded between 5.6242 and 8.0444, averaged 6.4080 and rose 18.30%. The API holds daily COP/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.

COP/SLL over 1Y

COP/SLL over 1Y: show the values
PointCOP/SLL
2025-10-025.8731
2025-10-095.8534
2025-10-165.8472
2025-10-235.8055
2025-10-305.8525
2025-11-065.9188
2025-11-136.1164
2025-11-206.1647
2025-11-276.1349
2025-12-046.0534
2025-12-126.0575
2025-12-195.9447
2025-12-266.1423
2026-01-026.0507
2026-01-096.1522
2026-01-166.2016
2026-01-236.3775
2026-01-306.2685
2026-02-066.2124
2026-02-136.2386
2026-02-206.2061
2026-02-276.0919
2026-03-066.0565
2026-03-136.1885
2026-03-206.1861
2026-03-276.2054
2026-04-036.2547
2026-04-145.8254
2026-04-215.8573
2026-04-285.7869
2026-05-055.6242
2026-05-126.0818
2026-05-206.0275
2026-05-286.2816
2026-06-046.3870
2026-06-136.5369
2026-06-206.6298
2026-06-276.6102
2026-07-046.8159
2026-07-117.0352
2026-07-186.9950
2026-07-257.3552
2026-08-017.2419
2026-08-087.3121
2026-08-157.2791
2026-08-238.0444
2026-08-307.1600
2026-09-067.3197
2026-09-137.4566
2026-09-207.2174
2026-09-276.9333

High

8.0444

Low

5.6242

Average

6.4080

For developers

Get this rate via the API

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

Replace YOUR_API_KEY with the key from your dashboard.

COP/SLL API questions

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

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

How far back does COP/SLL historical data go?

Daily COP/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 COP/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.