---
title: "Update a contact record in a contact list"
method: PUT
path: "/contact-lists/{id}/contacts/{contact_id}"
tags: ["SMS Broadcast"]
---

# Update a contact record in a contact list

`PUT /contact-lists/{id}/contacts/{contact_id}`

## Request

- Base URL: `https://apicfa.conviza.com/v2`
- URL: `https://apicfa.conviza.com/v2/contact-lists/{id}/contacts/{contact_id}`
- Auth: none declared

Update a contact under a contact list

## Path parameters

- `id` integer, required
- `contact_id` integer, required

## Request body

- UpdateContactNumbersItem
  - `contact_name` string: Updated name of the contact. Type: string.
  - `phone_number` string: Phone number as a string of digits. Typically 10 digits for US numbers.

## Response `200`

Contact updated successfully

- UpdateContactResponse
  - `status` string: Status of the operation. Type: string.
  - `message` string: SMS message body. String. Max length set by carrier (typically 160 chars for single-segment, up to 1600 for concatenated).
  - `error` string: Error message if operation failed. Type: string.

## Other responses

- `default`: Unexpected error

---

[API](https://skmtc.dev/convirza/apis/convirza-apis.md) - [All operations](https://skmtc.dev/convirza/apis/convirza-apis/llms.txt) - [OpenAPI document](https://skmtc.dev/convirza/apis/convirza-apis/revisions/61e5b199b21e?raw)