CZK to GNF exchange rate API
Czech Koruna to Guinea Franc · quoted 2026-10-01
405.8247
▼ +1.70% over 6M
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 last 6 months, CZK/GNF traded between 405.8247 and 425.4555, averaged 417.9322 and fell 1.70%. 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 6M: show the values
| Point | CZK/GNF |
|---|---|
| 2026-04-04 | 412.8591 |
| 2026-04-11 | 422.2308 |
| 2026-04-18 | 425.2586 |
| 2026-04-25 | 421.7778 |
| 2026-05-02 | 422.1449 |
| 2026-05-09 | 425.4555 |
| 2026-05-17 | 419.3567 |
| 2026-05-25 | 420.6899 |
| 2026-06-01 | 420.3556 |
| 2026-06-10 | 418.2043 |
| 2026-06-17 | 420.6971 |
| 2026-06-24 | 410.0502 |
| 2026-07-01 | 411.5362 |
| 2026-07-08 | 412.9069 |
| 2026-07-15 | 412.5319 |
| 2026-07-22 | 414.6071 |
| 2026-07-29 | 412.9137 |
| 2026-08-05 | 419.4687 |
| 2026-08-12 | 418.1458 |
| 2026-08-20 | 424.4145 |
| 2026-08-27 | 424.8809 |
| 2026-09-03 | 421.6318 |
| 2026-09-10 | 421.8513 |
| 2026-09-17 | 416.1884 |
| 2026-09-24 | 410.2548 |
High
425.4555
Low
405.8247
Average
417.9322
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.