{"success":true,"message":"Gehaul Geography API","version":"1.0.0","endpoints":{"health":"/health","auth":{"register":"POST /api/auth/register","login":"POST /api/auth/login","profile":"GET /api/auth/profile (requires token)"},"countries":{"list":"GET /api/countries","getById":"GET /api/countries/:id"},"questions":{"list":"GET /api/questions","byContinent":"GET /api/questions/continent/:continent","getById":"GET /api/questions/:id"}},"timestamp":"2026-06-03T09:58:57.606Z"}