GNF to BTN exchange rate API
Guinea Franc to Ngultrum · quoted 2026-10-02
0.01091
▲ +12.35% over 5Y
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 last 5 years, GNF/BTN traded between 0.009689 and 0.01091, averaged 0.01023 and rose 12.35%. 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 5Y: show the values
| Point | GNF/BTN |
|---|---|
| 2024-08-24 | 0.00971 |
| 2024-10-07 | 0.00969 |
| 2024-11-06 | 0.00976 |
| 2024-12-06 | 0.00983 |
| 2025-01-05 | 0.00993 |
| 2025-02-04 | 0.01005 |
| 2025-03-06 | 0.01005 |
| 2025-04-06 | 0.00986 |
| 2025-05-06 | 0.00973 |
| 2025-06-07 | 0.00991 |
| 2025-07-07 | 0.00985 |
| 2025-08-06 | 0.01012 |
| 2025-09-05 | 0.01016 |
| 2025-10-06 | 0.01023 |
| 2025-11-05 | 0.01020 |
| 2025-12-05 | 0.01033 |
| 2026-01-05 | 0.01029 |
| 2026-02-04 | 0.01032 |
| 2026-03-06 | 0.01044 |
| 2026-04-05 | 0.01058 |
| 2026-05-05 | 0.01083 |
| 2026-06-06 | 0.01085 |
| 2026-07-08 | 0.01084 |
| 2026-08-07 | 0.01085 |
| 2026-09-07 | 0.01074 |
High
0.01091
Low
0.009689
Average
0.01023
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.
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=GNF¤cies=BTN"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=GNF¤cies=BTN");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=GNF¤cies=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¤cies=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.
Put these rates in your application
One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.