---
title: "update voip carrier"
method: PUT
path: "/VoipCarriers/{VoipCarrierSid}"
tags: ["Carriers"]
---

# update voip carrier

`PUT /VoipCarriers/{VoipCarrierSid}`

## Path parameters

- `VoipCarrierSid` string, required

## Request body

- VoipCarrier
  - `service_provider_sid` string, uuid, required
  - `name` string, required
  - `description` string
  - `account_sid` string, uuid
  - `application_sid` string, uuid
  - `e164_leading_plus` boolean
  - `requires_register` boolean
  - `register_username` string
  - `register_sip_realm` string
  - `register_password` string
  - `tech_prefix` string
  - `diversion` string
  - `is_active` boolean
  - `smpp_system_id` string
  - `smpp_password` string
  - `smpp_inbound_system_id` string
  - `smpp_inbound_password` string
  - `smpp_enquire_link_interval` integer
  - `trunk_type` 'static_ip' | 'auth' | 'reg' — The type of trunk to create, see the [guide](/guides/using-the-jambonz-portal/basic-concepts/creating-carriers) for details
  - `inbound_auth_username` string — username for an auth trunk
  - `inbound_auth_password` string — password for an auth trunk

## Response `204`

voip carrier updated

## Other responses

- `400` — bad request
- `404` — voip carrier not found
- `500` — system error

---

[API](https://skmtc.net/jambonz/apis/jambonz-api.md) · [All operations](https://skmtc.net/jambonz/apis/jambonz-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/jambonz/jambonz-api/revisions/56f317145d23/schema)