curl -X GET "https://api.adrelay.dev/v1/api-keys" \ -H "X-API-Key: $ADRELAY_API_KEY"
{ "id": "key_abc123", "prefix": "ar_live_****abc1", "created_at": "2026-03-01T12:00:00Z", "last_used_at": "2026-03-21T09:45:00Z" }
Retrieve your current API key metadata.