{"service":"Testbook Pro Backend API Server","status":"healthy","port":"5001","environment":"production","timestamp":"2026-10-29T19:47:53.035Z","firebaseConnected":true,"endpoints":{"health":"GET /api/health","dashboardStats":"GET /api/dashboard/stats","categories":"GET, POST /api/categories","exams":"GET, POST, PUT, DELETE /api/exams","orders":"GET, POST /api/orders","extendValidity":"POST /api/orders/:orderId/extend-validity","leads":"GET, POST, PATCH /api/leads","banners":"GET, POST, DELETE /api/banners","notifications":"GET, POST /api/notifications","triggerCron":"POST /api/cron/trigger-notifications","coupons":"GET, POST, POST /api/coupons/verify","testimonials":"GET, POST /api/testimonials","sampleMockTest":"GET /api/sample-data/mock-test","submitMockTest":"POST /api/mock-test/submit","razorpayWebhook":"POST /api/razorpay/webhook"}}