Update Contact
update-contactUpdate a contact's details in Resend using their ID or email address. Modify first name, last name, unsubscribed status, or custom properties.
Instructions
Update a contact in Resend (by ID or email).
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| id | No | Contact ID | |
| No | Contact email address | ||
| lastName | No | Contact last name. Pass `null` to remove the contact's last name. | |
| firstName | No | Contact first name. Pass `null` to remove the contact's first name. | |
| properties | No | Custom property key-value pairs to update (e.g. { "company_name": "Acme" }) | |
| unsubscribed | No | Whether the contact is unsubscribed from all broadcasts |