Return Details V1

Retrieve a single return request belonging to the authenticated B2C store.

GET /api/returns/{returnKey}

• returnKey is required and comes from the Return List response.
• Headers: X-Api-Key and X-Api-Secret.
• The store is derived from authenticated API credentials, never from a request parameter.

Success response: Result<StoreReturnRequest>, including the return key, order key, product and variant IDs, quantity, reason and status IDs, price, and currency.

Requests for unknown returns or returns owned by other stores receive 404 Not Found. This API is read-only.