{"service":"demo-banking-service","version":"0.2.0","description":"Simulador bancário completo para demonstrações do Chatas","testCredentials":{"username":"user","password":"pass"},"endpoints":{"auth":"POST /auth/login","balance":"GET  /account/balance","statement":"GET  /account/statement?limit=20&type=all|credit|debit","pix_contacts":"GET  /pix/contacts/recent?limit=10","pix_send":"POST /pix/send","cards":"GET  /cards","card_statement":"GET  /cards/:cardId/statement","card_block":"POST /cards/:cardId/block","investments":"GET  /investments","inv_simulate":"POST /investments/simulate","loan_offers":"GET  /loans/offers","loan_simulate":"POST /loans/simulate","boleto":"POST /payments/boleto","recharge":"POST /payments/phone/recharge","insurance":"GET  /insurance","notifications":"GET  /notifications","notif_read":"POST /notifications/:id/read"},"authNote":"Todos os endpoints (exceto /auth/login) exigem Authorization: Bearer <token>"}