GNF to BTN exchange rate API
Guinea Franc to Ngultrum · quoted 2026-10-02
0.01091
▲ +6.83% over 1Y
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 year, GNF/BTN traded between 0.01009 and 0.01098, averaged 0.01058 and rose 6.83%. 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 1Y: show the values
| Point | GNF/BTN |
|---|---|
| 2025-10-02 | 0.01021 |
| 2025-10-09 | 0.01023 |
| 2025-10-16 | 0.01009 |
| 2025-10-23 | 0.01012 |
| 2025-10-30 | 0.01018 |
| 2025-11-06 | 0.01020 |
| 2025-11-13 | 0.01021 |
| 2025-11-20 | 0.01018 |
| 2025-11-27 | 0.01026 |
| 2025-12-04 | 0.01037 |
| 2025-12-12 | 0.01038 |
| 2025-12-19 | 0.01032 |
| 2025-12-26 | 0.01029 |
| 2026-01-02 | 0.01027 |
| 2026-01-09 | 0.01027 |
| 2026-01-16 | 0.01031 |
| 2026-01-23 | 0.01046 |
| 2026-01-30 | 0.01047 |
| 2026-02-06 | 0.01029 |
| 2026-02-13 | 0.01032 |
| 2026-02-20 | 0.01036 |
| 2026-02-27 | 0.01037 |
| 2026-03-06 | 0.01044 |
| 2026-03-13 | 0.01052 |
| 2026-03-20 | 0.01059 |
| 2026-03-27 | 0.01073 |
| 2026-04-03 | 0.01057 |
| 2026-04-10 | 0.01054 |
| 2026-04-17 | 0.01063 |
| 2026-04-24 | 0.01072 |
| 2026-05-01 | 0.01081 |
| 2026-05-08 | 0.01074 |
| 2026-05-16 | 0.01093 |
| 2026-05-24 | 0.01091 |
| 2026-05-31 | 0.01082 |
| 2026-06-09 | 0.01092 |
| 2026-06-16 | 0.01079 |
| 2026-06-23 | 0.01079 |
| 2026-06-30 | 0.01079 |
| 2026-07-07 | 0.01087 |
| 2026-07-14 | 0.01092 |
| 2026-07-21 | 0.01098 |
| 2026-07-28 | 0.01090 |
| 2026-08-04 | 0.01086 |
| 2026-08-11 | 0.01086 |
| 2026-08-18 | 0.01089 |
| 2026-08-26 | 0.01085 |
| 2026-09-02 | 0.01079 |
| 2026-09-09 | 0.01080 |
| 2026-09-16 | 0.01090 |
| 2026-09-23 | 0.01086 |
| 2026-10-02 | 0.01091 |
High
0.01098
Low
0.01009
Average
0.01058
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.