CZK to GNF exchange rate API
Czech Koruna to Guinea Franc · quoted 2026-10-01
405.8247
▼ +4.41% over YTD
1 CZK = 405.8247 GNF · 1 GNF = 0.002464 CZK · Get this rate via the API
1 CZK buys 405.8247 GNF as of 2026-10-01, so 1 GNF buys 0.002464 CZK. Over the year to date, CZK/GNF traded between 405.8247 and 432.5467, averaged 419.8349 and fell 4.41%. The API holds daily CZK/GNF 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.
CZK/GNF over YTD: show the values
| Point | CZK/GNF |
|---|---|
| 2025-12-31 | 424.5683 |
| 2026-01-07 | 420.9694 |
| 2026-01-14 | 420.6559 |
| 2026-01-21 | 421.8904 |
| 2026-01-28 | 432.5467 |
| 2026-02-04 | 425.0843 |
| 2026-02-11 | 430.8454 |
| 2026-02-18 | 428.4773 |
| 2026-02-25 | 426.9188 |
| 2026-03-04 | 419.2430 |
| 2026-03-11 | 416.8104 |
| 2026-03-18 | 411.9193 |
| 2026-03-25 | 415.5253 |
| 2026-04-01 | 415.3849 |
| 2026-04-08 | 421.4606 |
| 2026-04-15 | 424.5286 |
| 2026-04-22 | 423.4879 |
| 2026-04-29 | 421.4150 |
| 2026-05-06 | 423.2127 |
| 2026-05-14 | 422.2893 |
| 2026-05-21 | 419.0126 |
| 2026-05-29 | 419.9157 |
| 2026-06-05 | 422.5762 |
| 2026-06-14 | 421.3354 |
| 2026-06-21 | 415.5647 |
| 2026-06-28 | 411.6675 |
| 2026-07-05 | 415.1038 |
| 2026-07-12 | 412.7925 |
| 2026-07-19 | 414.3160 |
| 2026-07-26 | 413.8134 |
| 2026-08-02 | 419.2726 |
| 2026-08-09 | 418.8401 |
| 2026-08-16 | 420.5447 |
| 2026-08-24 | 425.8581 |
| 2026-08-31 | 423.2207 |
| 2026-09-07 | 422.4500 |
| 2026-09-14 | 418.5068 |
| 2026-09-21 | 415.1292 |
| 2026-09-28 | 410.4190 |
High
432.5467
Low
405.8247
Average
419.8349
Get this rate via the API
One GET request returns the CZK/GNF 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=CZK¤cies=GNF"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CZK¤cies=GNF");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CZK¤cies=GNF").json()Replace YOUR_API_KEY with the key from your dashboard.
CZK/GNF API questions
How do I get the CZK/GNF exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CZK¤cies=GNF, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest CZK/GNF rate in rates.GNF.
How far back does CZK/GNF historical data go?
Daily CZK/GNF 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 CZK/GNF 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.