# Cloudbrowser — frontend design preview > Persistent Google Chrome cloud browsers for agents. REST API and Go CLI are proposed contracts, not running services. - [Quickstart](https://cloudbrowser.tv/docs) - [Browser lifecycle](https://cloudbrowser.tv/docs/browsers) - [Connections](https://cloudbrowser.tv/docs/connections) - [Access and bounded token renewal](https://cloudbrowser.tv/docs/security) - [REST API design](https://cloudbrowser.tv/docs/api) - [Go CLI design](https://cloudbrowser.tv/docs/cli) - [OpenAPI 3.1 draft](https://cloudbrowser.tv/openapi.json) - [Usage and pricing](https://cloudbrowser.tv/docs/billing) CLI commands are top-level: cloudbrowser create, list, get, connect, view, pause, resume, fork, delete, usage. CDP renewal requires an authenticated manager and an immutable hard deadline. Live View defaults to a reusable, read-only, never-expiring share URL. Each visit obtains a fresh one-time entry ticket, separate from the link authorization deadline. The viewer refreshes short-lived credentials without CLI involvement. Link expiration/revocation ends existing access; ticket expiration alone does not. Links can be listed, updated, revoked, or have sessions ended. Read-only blocks all remote input; control permits browser interaction only. All behavior is a frontend demo and contract design, not a deployed authorization service. Workspace viewing: /browsers is the grid; /browsers/{id} is an expansion of the same workspace. /view/{linkId} enters account acceptance and the same full-window player. Shared browsers are saved access relationships, not copied ownership; recipients cannot manage lifecycle or reshare. See https://cloudbrowser.tv/docs/viewing.