{
  "name": "payment-service",
  "version": "3.3.19",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "rSY62Z4oFA3z4O3NQPeB"
  },
  "jwt_secret": "rW1+Ek3ZTAgTfkJYsu/asZn+Fj/eIuEv",
  "api_keys": {
    "stripe": "sk_live_TcG212vtdiGqL5IEPD9TZ919",
    "sendgrid": "SG.bv9djyRsatEao3jJQKD2gp",
    "twilio_sid": "ACf07e1eb7c02d0fae3f9e14ac6369a038"
  },
  "admin_emails": [
    "admin@startup.dev",
    "devops@acme-corp.com"
  ]
}