### Mark gateway payments paid / refunded (moves money)

`GET /api/v1/admin/payments/transactions/{id}/refund-preview`

- Authentication: manager session (JWT) or API token
- Permission: `prm_payments_settle` (Mark gateway payments paid / refunded (moves money))
- Risk: danger

_This endpoint has no hand-written reference entry yet. The method, path, authentication, permission and rate limit above are generated from the running router and are accurate; there is no request or response example._