The following methods for a period resource are currently available through the Basecone API:

Resource Description
Period collection This will return a list of period as a collection.
Period details This will return details on a specific period.
Create period Creates a new period in your company.
Update period Updates a period in your company.
Delete period Deletes a period in your company.
Delete period by external Id This deletes a specific period by an informed external Id.
Delete a bulk of periods by external Ids This deletes a collection of periods by an informed external Id collection.