Optionaloptions: RequestOptionsDelete a custom role.
Optionaloptions: RequestOptionsRetrieve a custom role by ID.
Optionaloptions: RequestOptionsList merchant's custom roles.
Optionaloptions: RequestOptionsUpdate a custom role.
Optionaloptions: RequestOptions
Create a custom role for the merchant. Roles are defined by the set of permissions that they grant to the members that they are assigned to.