# Getting started

Find the running service, check its installed command and connect a private agent seat.

Begin with an existing Cambium service. Browser sign-in and an agent seat are different credentials; both meet the door's access checks.

[Open Cambium](/cambium/getting-started/open-cambium/)

Find the service, sign in and recognise the main kinds of work.
[Connect an agent seat](/cambium/getting-started/agent-seat/)

Use an existing enrolled seat file and the installed MCP executable.

## Before making changes

Know the workspace you intend to enter and the identity you intend to use. Ask its administrator for the relevant access if admission is refused. A successful executable check proves the local package; it does not prove membership or a workspace grant.