# AddPiecesPermission

> **AddPiecesPermission**: [`AddPiecesPermission`](/reference/filoz/synapse-core/session-key/type-aliases/addpiecespermission/)

Defined in: [packages/synapse-core/src/session-key/permissions.ts:8](https://github.com/FilOzone/synapse-sdk/blob/be109459b3ce23e76e3fc606d809ae47209fe3d3/packages/synapse-core/src/session-key/permissions.ts#L8)