# WorldTimeAPI on Onekey

> 1 endpoint for WorldTimeAPI (0 stable, 1 beta), 1 credit each. Category: Fun & utilities. One key, one JSON shape.

Base URL: https://api.onekey.dev
Auth: header `x-api-key: <key>`. Call shape: `GET /v1/{platform}/{endpoint}?{params}`.
Every response is `{success, data, metadata, error}`; check `success` first. Cost is in `metadata.credits_charged`. Free when served from cache (0.2 credit for a cached response over 100 KB). Failed and not-found calls are refunded.
Status: stable = verified against the live source; beta = not yet verified, fields may be missing.

Page: https://onekey.dev/platforms/worldtime
Reference (Markdown): https://onekey.dev/docs/api/worldtime.md
All docs: https://onekey.dev/llms.txt

## Canonical fields returned

Unified-schema fields (same names on every platform), with how many of the 1 mapped WorldTimeAPI endpoints return each:

- `entity.date` (ISO 8601 date): 1
- `entity.id` (string): 1
- plus 5 platform-specific fields under `ext.`

## Endpoints

### worldtime.timezone

Current time in a time zone (worldtimeapi.org).
- Price: 1 credit per fresh call. Status: beta. Returns: one record.
- Request: `GET https://api.onekey.dev/v1/worldtime/timezone?zone=Europe%2FBerlin` with header `x-api-key: YOUR_API_KEY`
- Parameters:
  - `zone` (string, required): IANA time zone
- Fields returned: `entity.id`, `entity.date`, `ext.symbol`, `ext.utcOffset`, `ext.dayOfWeek`, `ext.dst`, `ext.unixTime`
- Reference: https://onekey.dev/docs/api/worldtime/timezone.md

## Sample request

```bash
curl "https://api.onekey.dev/v1/worldtime/timezone?zone=Europe%2FBerlin" \
  -H "x-api-key: YOUR_API_KEY"
```