Use cases
Each page takes one job, such as settling on the right business day or adjusting a rent for inflation, and shows the Narwhal request that does it with the real response.
Calendars and releases
Know when data and decisions come out.
| Use case | What it covers |
|---|---|
| Send a pre-release alert to a trading desk or on-call team | Build a pre-release alert for a trading desk or on-call team: each message carries the UTC time, the desk's local time, the period and the previous value. |
About these use cases
Each use case names the job, shows a real request and its response, and links the how-to and API pages for the details.
All the examples use the same free API key, which includes 5,000 requests a month.
Get this data by API
Try a request.
curl -H "Authorization: Bearer $NARWHAL_API_KEY" \
"https://api.narwhalapi.com/v1/calendars/holidays/IDN/on/2026-08-17"Get these figures through the API
5,000 free requests every month. No card needed.