← Czech National Bank exchange rates (central bank fixing)
Coverage 1991-01-01 to 2026-08-12 · series id cnb-exrates/exrates-daily:JPY
Recent values
| Period | Value | Revision |
|---|---|---|
| 2026-08-12 | 13.209 | 1 |
| 2026-08-11 | 13.194 | 1 |
| 2026-08-10 | 13.231 | 1 |
| 2026-08-07 | 13.286 | 1 |
| 2026-08-06 | 13.288 | 1 |
| 2026-08-05 | 13.288 | 1 |
| 2026-08-04 | 13.348 | 1 |
| 2026-08-03 | 13.397 | 1 |
| 2026-07-31 | 13.152 | 1 |
| 2026-07-30 | 12.924 | 1 |
| 2026-07-29 | 12.988 | 1 |
| 2026-07-28 | 12.984 | 1 |
Verification history
| Check | Result | Expected | Actual | When |
|---|---|---|---|---|
| freshness | pass | 20h ago | ||
| freshness | pass | 44h ago | ||
| freshness | pass | 2d ago | ||
| freshness | pass | 3d ago | ||
| freshness | pass | 4d ago | ||
| freshness | pass | 5d ago |
License and citation
License open-government (terms). Source: Czech National Bank (CNB), central bank exchange rate fixing, api.cnb.cz. CNB must be cited as the source; content must not be altered.
Official table: CNB central bank exchange rate fixing, daily · Czech National Bank
Use it
curl "https://starwell.dev/api/starwell/v1/sources/cnb-exrates/series/exrates-daily:JPY/observations?latest=12"
Download CSV: full history with attribution.
Embed the chart
An SVG of this series, attribution included:
<img src="https://starwell.dev/sources/cnb-exrates/exrates-daily:JPY/chart.svg"
alt="CNB exchange rate fixing: Japan yen (JPY)" width="720" />
Embed the status badge
[](https://starwell.dev/sources/cnb-exrates/exrates-daily:JPY)
curl -X POST "https://starwell.dev/api/starwell/v1/answer" \
-H "Authorization: Bearer dlk_live_YOUR_KEY" \
-H "Content-Type: application/json" \
-d '{"question": "What is the latest value?", "series": [{"source": "cnb-exrates", "seriesId": "exrates-daily:JPY"}]}'
Data reads need no key; answers do. Keys are free at /account; a keyless sample lives at GET /api/starwell/v1/answer/demo.