Docker MCP Server

Get a volume's full inspect payload by name. Use it after `volume_list` to see a volume's on-disk location, driver, and labels - e.g. before a backup or `volume_remove`. Volumes are addressed purely by name; they have no separate id. Args: name: The volume name (volumes have no ids) Returns: dict: The volume's full document (keys include Name, Driver, Mountpoint, CreatedAt, Labels, Options, Scope)

List volumes. Volumes are addressed by name only - feed a Name to `volume_inspect` for detail or `volume_remove` / `volume_prune` to clean up. filters={"dangling": True} finds volumes that no container references. Args: filters: Filter by attributes (e.g. dangling, name, label) managed_only: Only return volumes created by this MCP server (filters on the docker-mcp-server.managed label); combines with any `filters` given Returns: list: One volume document ({"Name", "Driver", "Mountpoint", ...}) per volume

Remove volumes not referenced by any container, running or stopped. A volume used by even one stopped container is not "unused" and survives the prune - remove the container first (or use `container_prune`, then this) to reclaim its volumes. Valid filter keys: `label` (key or key=value), `all` ("true" as a string - without it only anonymous volumes are eligible, matching `docker volume prune`'s default). Use `volume_list` first to see what currently exists. Args: filters: Narrow which unused volumes to remove; omit to remove all anonymous ones Returns: dict: {"VolumesDeleted": [...], "SpaceReclaimed": <bytes>}

Remove a single volume by name. Fails if any container, running or stopped, still references the volume, even with `force` - remove those containers first (`container_list` with a `volume` filter finds them). For bulk cleanup of volumes with no container references at all, use `volume_prune` instead. Args: force: Drop Docker's record of a volume its driver plugin has already deleted out of band; it does not override a container's reference Returns: bool: True after removal