GNF to BTN exchange rate API

Guinea Franc to Ngultrum · quoted 2026-10-02

0.01091

▲ +6.42% over YTD

1 GNF = 0.01091 BTN · 1 BTN = 91.6506 GNF · Get this rate via the API

1 GNF buys 0.01091 BTN as of 2026-10-02, so 1 BTN buys 91.6506 GNF. Over the year to date, GNF/BTN traded between 0.01025 and 0.01099, averaged 0.01069 and rose 6.42%. The API holds daily GNF/BTN 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.

GNF/BTN over YTD

7D 30D 6M YTD 1Y 5Y

GNF/BTN over YTD: show the values

Point	GNF/BTN
2025-12-31	0.01025
2026-01-07	0.01030
2026-01-14	0.01030
2026-01-21	0.01041
2026-01-28	0.01043
2026-02-04	0.01032
2026-02-11	0.01031
2026-02-18	0.01033
2026-02-25	0.01035
2026-03-04	0.01051
2026-03-11	0.01047
2026-03-18	0.01054
2026-03-25	0.01072
2026-04-01	0.01066
2026-04-08	0.01053
2026-04-15	0.01061
2026-04-22	0.01063
2026-04-29	0.01076
2026-05-06	0.01085
2026-05-14	0.01091
2026-05-21	0.01098
2026-05-29	0.01091
2026-06-05	0.01091
2026-06-14	0.01085
2026-06-21	0.01077
2026-06-28	0.01078
2026-07-05	0.01087
2026-07-12	0.01088
2026-07-19	0.01098
2026-07-26	0.01099
2026-08-02	0.01085
2026-08-09	0.01083
2026-08-16	0.01086
2026-08-24	0.01088
2026-08-31	0.01084
2026-09-07	0.01074
2026-09-14	0.01087
2026-09-21	0.01089
2026-09-28	0.01090

High

0.01099

Low

0.01025

Average

0.01069

For developers

Get this rate via the API

One GET request returns the GNF/BTN rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.

Get a free API key Read the API docs

cURL

curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=GNF&currencies=BTN"

JavaScript

const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=GNF&currencies=BTN");
const data = await response.json();

Python

import requests

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

Replace YOUR_API_KEY with the key from your dashboard.

GNF/BTN API questions

How do I get the GNF/BTN exchange rate from an API?

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

How far back does GNF/BTN historical data go?

Daily GNF/BTN 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 GNF/BTN exchange rate API?

Yes. The free plan includes 1,000 requests a month, with no credit card required; paid plans raise the limit.

BTN/GNF · inverse 91.6506 GNF/USD 0.000113 GNF/EUR 0.000100 GNF/GBP 0.000085 GNF/JPY 0.01788 GNF/CHF 0.000094 GNF/AUD 0.000163

Put these rates in your application

One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.

Get a free API key Read the docs