Settings Import/Export

Autentico provides API endpoints to export all runtime settings as JSON and import them into another instance. This is useful for backing up configuration, migrating between environments, and promoting settings from staging to production.

Export settings

GET /admin/api/settings/export

Exports all settings as a versioned JSON document. The onboarded flag is excluded from the export.

curl https://auth.example.com/admin/api/settings/export \
  -H "Authorization: Bearer $ADMIN_TOKEN" \
  -o settings-backup.json

Export format

{
  "version": 1,
  "exported_at": "2026-05-09T14:30:00Z",
  "settings": {
    "access_token_expiration": "15m",
    "refresh_token_expiration": "720h",
    "require_mfa": "false",
    "mfa_method": "totp",
    "allow_self_signup": "false",
    "smtp_host": "smtp.example.com",
    "smtp_port": "587",
    "smtp_username": "auth@example.com",
    "smtp_from": "auth@example.com",
    "theme_title": "My Auth Server",
    "cors_allowed_origins": "https://app.example.com"
  }
}

note

The export includes all settings, including SMTP passwords and other sensitive values. Store exported files securely.

Import preview

POST /admin/api/settings/import/preview

Before applying an import, you can preview the changes. The preview endpoint compares the incoming settings against the current values and identifies any unknown keys.

curl -X POST https://auth.example.com/admin/api/settings/import/preview \
  -H "Authorization: Bearer $ADMIN_TOKEN" \
  -H "Content-Type: application/json" \
  -d @settings-backup.json

Preview response

{
  "rows": [
    {
      "key": "access_token_expiration",
      "current": "15m",
      "incoming": "30m"
    },
    {
      "key": "require_mfa",
      "current": "false",
      "incoming": "true"
    }
  ],
  "unknown": ["some_invalid_key"]
}

The rows array shows every known setting with its current and incoming value, so you can review the diff before applying. The unknown array lists any keys in the import file that are not recognized settings -- these will be skipped during import.

Import apply

POST /admin/api/settings/import/apply

Applies the imported settings. Unknown keys and protected fields are automatically skipped.

curl -X POST https://auth.example.com/admin/api/settings/import/apply \
  -H "Authorization: Bearer $ADMIN_TOKEN" \
  -H "Content-Type: application/json" \
  -d @settings-backup.json

Returns 204 No Content on success. The configuration is hot-reloaded immediately after import.

Protected fields

The following fields are never modified by import:

Field	Reason
onboarded	System state flag -- must not be overwritten
private_key	Cryptographic key -- environment-specific

Validation

Duration-typed settings (such as access_token_expiration, refresh_token_expiration, audit_log_retention, etc.) are validated before import. The import is rejected with a 400 error if any duration value is invalid.

Use cases

Environment promotion

Export settings from staging, review the diff, and apply to production:

# Export from staging
curl https://staging.example.com/admin/api/settings/export \
  -H "Authorization: Bearer $STAGING_TOKEN" \
  -o staging-settings.json

# Preview changes on production
curl -X POST https://auth.example.com/admin/api/settings/import/preview \
  -H "Authorization: Bearer $PROD_TOKEN" \
  -H "Content-Type: application/json" \
  -d @staging-settings.json

# Apply to production
curl -X POST https://auth.example.com/admin/api/settings/import/apply \
  -H "Authorization: Bearer $PROD_TOKEN" \
  -H "Content-Type: application/json" \
  -d @staging-settings.json

Configuration backup

Schedule periodic exports as part of your backup strategy:

curl https://auth.example.com/admin/api/settings/export \
  -H "Authorization: Bearer $ADMIN_TOKEN" \
  -o "settings-$(date +%Y%m%d).json"

Disaster recovery

Restore settings from a backup file after re-deploying Autentico on a fresh database:

curl -X POST https://auth.example.com/admin/api/settings/import/apply \
  -H "Authorization: Bearer $ADMIN_TOKEN" \
  -H "Content-Type: application/json" \
  -d @settings-backup.json

Audit trail

Both settings updates and imports are recorded in the audit log:

• settings_updated -- logged when settings are changed via PUT /admin/api/settings
• settings_imported -- logged when settings are applied via the import endpoint