> ## 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.

# On Resend contact updated

> Run an automation when a Resend contact is updated.

`resend.onContactUpdated` handles `contact.updated` and returns the updated contact fields plus the original webhook envelope.

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

export default automation("Resend contact updated", () => {
  resend
    .onContactUpdated()
    .transform(({ id, unsubscribed }) => ({ id, unsubscribed }))
})
```