CZK to GNF exchange rate API
Czech Koruna to Guinea Franc · quoted 2026-10-01
405.8247
▼ +3.86% over 30D
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 30 days, CZK/GNF traded between 405.8247 and 423.1279, averaged 416.9865 and fell 3.86%. 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 30D: show the values
| Point | CZK/GNF |
|---|---|
| 2026-09-01 | 422.1130 |
| 2026-09-02 | 421.1358 |
| 2026-09-03 | 421.6318 |
| 2026-09-04 | 423.1279 |
| 2026-09-05 | 420.5475 |
| 2026-09-06 | 422.2538 |
| 2026-09-07 | 422.4500 |
| 2026-09-08 | 422.3323 |
| 2026-09-09 | 422.5679 |
| 2026-09-10 | 421.8513 |
| 2026-09-11 | 420.4473 |
| 2026-09-12 | 420.2813 |
| 2026-09-13 | 422.6884 |
| 2026-09-14 | 418.5068 |
| 2026-09-15 | 418.0148 |
| 2026-09-16 | 417.5329 |
| 2026-09-17 | 416.1884 |
| 2026-09-18 | 413.1701 |
| 2026-09-19 | 415.3132 |
| 2026-09-20 | 415.1833 |
| 2026-09-21 | 415.1292 |
| 2026-09-22 | 414.8705 |
| 2026-09-23 | 412.2665 |
| 2026-09-24 | 410.2548 |
| 2026-09-25 | 412.3356 |
| 2026-09-26 | 411.1504 |
| 2026-09-27 | 411.2406 |
| 2026-09-28 | 410.4190 |
| 2026-09-30 | 408.7650 |
High
423.1279
Low
405.8247
Average
416.9865
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.