# setMyTimezone

Set the key owner's own time zone (an IANA id such as "America/Chicago"); null or omitted CLEARS it, so their times fall back to the organization's zone (`resolvedTimezone` says which zone applies now).

- Call: `POST https://server.goliathdata.com/api/v1/call` with `{ "operationId": "setMyTimezone", "variables": {...} }`
- Scope: `WRITE`
- Type: mutation
- Idempotency: honors `Idempotency-Key` (24 h)
- Rate-limited: no

## Variables

- `timezone`: `String`

## Response (data, an example)

```json
{
  "users": {
    "updateMyTimezone": {
      "id": "<ID>",
      "timezone": "…",
      "resolvedTimezone": "…"
    }
  }
}
```

## Example

```bash
curl https://server.goliathdata.com/api/v1/call \
  -H "Authorization: Bearer $GOLIATH_API_KEY" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: $(uuidgen)" \
  -d '{
    "operationId": "setMyTimezone",
    "variables": {}
  }'
```