CZK to GNF exchange rate API
Czech Koruna to Guinea Franc · quoted 2026-10-01
405.8247
▲ +5.23% over 5Y
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 5 years, CZK/GNF traded between 353.8941 and 425.0843, averaged 399.7548 and rose 5.23%. 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 5Y: show the values
| Point | CZK/GNF |
|---|---|
| 2024-08-24 | 385.6556 |
| 2024-10-07 | 375.4872 |
| 2024-11-06 | 364.0265 |
| 2024-12-06 | 363.0299 |
| 2025-01-05 | 353.8941 |
| 2025-02-04 | 355.3481 |
| 2025-03-06 | 372.7290 |
| 2025-04-06 | 376.0236 |
| 2025-05-06 | 393.4045 |
| 2025-06-07 | 397.7893 |
| 2025-07-07 | 413.4125 |
| 2025-08-06 | 409.8958 |
| 2025-09-05 | 415.1758 |
| 2025-10-06 | 417.2223 |
| 2025-11-05 | 410.0938 |
| 2025-12-05 | 418.4396 |
| 2026-01-05 | 422.2513 |
| 2026-02-04 | 425.0843 |
| 2026-03-06 | 415.3238 |
| 2026-04-05 | 412.3122 |
| 2026-05-05 | 420.7296 |
| 2026-06-06 | 416.9962 |
| 2026-07-08 | 412.9069 |
| 2026-08-07 | 418.1187 |
| 2026-09-07 | 422.4500 |
High
425.0843
Low
353.8941
Average
399.7548
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.