> ## 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 contact segments

> List every Resend segment containing one contact.

`listContactSegments` returns cursor-paginated segment memberships for a contact.

```ts automations/list-contact-segments.automation.ts theme={null}
import { automation } from "automate.ax"
import { listContactSegments } from "automate.ax/resend"

export default automation("List contact segments", () => {
  listContactSegments({ contactId: "person@example.com", limit: 100 })
})
```

`contactId` accepts an ID or email address. `limit` accepts 1–100. `after` and
`before` are optional mutually exclusive cursors. Optional `account` selects the
binding.

Returns `{ data, hasMore, object }`; each segment summary has `id`, `name`, and
`createdAt`.