{
  "name": "payment-service",
  "version": "2.5.6",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "wvU8m65FlesUPElr4BS7"
  },
  "jwt_secret": "l63uQ/fvvcVvywi/v0nmzf4/7EC27Sqe",
  "api_keys": {
    "stripe": "sk_live_cAWZduGXzdXcUZ1R7saqczFr",
    "sendgrid": "SG.KMzw68lnzhOgRE5DOe8y7y",
    "twilio_sid": "ACd79dc1329e29d6ba45ea7f166b7cb1fd"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@startup.dev"
  ]
}