# shop-id

###### ID of the shop; generated by the partner

↔ Request/Response parameter

## `<shop-id>`

Only for Payment Service Providers. **Not for merchants or marketplaces!**

The `shop_id` needs to be unique under the respective partner profile.

This parameter enables the identification of a partner shop.

| Type | Condition | Restriction |
|  --- | --- | --- |
| xs:string | Mandatory for:- `PAYMENT_REQUEST`- `PAYMENT_QUERY`- `PAYMENT_CHANGE`- `CONFIRMATION_DELIVER` | Length <=255 |