> For clean Markdown content of this page, append .md to this URL. For the complete documentation index, see https://learning.postman.com/llms.txt. # Private API Network > Learn how to use Postman. Search the docs and support resources! ## API Docs - Private API Network [Get all workspaces](https://learning.postman.com/api-docs/api-reference/private-api-network/list-private-network-workspaces.md) - Private API Network [Add a workspace](https://learning.postman.com/api-docs/api-reference/private-api-network/add-workspace-to-private-network.md) - Private API Network [Update an element or folder](https://learning.postman.com/api-docs/api-reference/private-api-network/update-pan-element-or-folder.md) - Private API Network [Remove a workspace](https://learning.postman.com/api-docs/api-reference/private-api-network/remove-workspace-from-private-network.md) - Private API Network [Get all add requests](https://learning.postman.com/api-docs/api-reference/private-api-network/list-private-network-add-requests.md) - Private API Network [Respond to an add request](https://learning.postman.com/api-docs/api-reference/private-api-network/respond-private-network-add-request.md) ## OpenAPI Specification The raw OpenAPI 3.1 specification for this API is available at: - [OpenAPI JSON](https://learning.postman.com/openapi.json) - [OpenAPI YAML](https://learning.postman.com/openapi.yaml)