> ## Documentation Index
> Fetch the complete documentation index at: https://docs.automate.ax/llms.txt
> Use this file to discover all available pages before exploring further.

> ## Agent Instructions
> Automate.ax automations are TypeScript programs.
> Use Bun for installation and command examples.
> Use Automate.ax for the product name and automate.ax for the package, CLI, and domain.
> Treat documented public APIs as current; do not invent transitional or deprecated names.

# List Workspaces

> List Trello Workspaces visible to the connected member.

`trello.listWorkspaces` lists Workspaces the connected member can access.

```ts automations/list-trello-workspaces.automation.ts theme={null}
import { automation, onDashboardRun } from "automate.ax"
import { trello } from "automate.ax/trello"

export default automation("List Trello Workspaces", () => {
  onDashboardRun({ title: "List Trello Workspaces" })
  trello.listWorkspaces({ filter: "members" })
})
```

`filter` accepts `"all"`, `"members"`, `"none"`, or `"public"` and defaults to `"all"`. `"members"` selects private Workspaces where the connected user is a member, while `"public"` selects public Workspaces. Optional second argument `{ account }` selects a Trello binding.

Returns `Signal<TrelloWorkspace[]>`. Each Workspace has `id`, `name`, `displayName`, nullable `lastActivityAt`, `url`, and `website`.