---
title: "Update a Queue Member"
method: POST
path: "/Accounts/{AccountSid}/Queues/{QueueSid}/Members/{CallSid}"
tags: ["Queue Members"]
---

# Update a Queue Member

`POST /Accounts/{AccountSid}/Queues/{QueueSid}/Members/{CallSid}`

Dequeues a waiting caller and redirects the call to cXML instructions at the supplied URL. Identify the caller by Call SID, or use `Front` to dequeue the first caller. This is live call control; native [Queue Members](/docs/apis/rest/queue-members/list-queue-members) can inspect waiting calls but do not provide this cXML redirect operation.

#### Permissions

The API token used to authenticate must have the following scope(s) enabled to make a successful request: _Voice_.

[Learn more about API scopes](/docs/platform/your-signalwire-api-space).

## Path parameters

- `AccountSid` string, uuid, required — Universal Unique Identifier.
- `QueueSid` string, uuid, required — Universal Unique Identifier.
- `CallSid` string, required

## Response `200`

The request has succeeded.

- QueueMemberResponse — Response containing a single queue member.
  - `call_sid` string, uuid, required — Universal Unique Identifier.
  - `account_sid` string, uuid, required — Universal Unique Identifier.
  - `queue_sid` string, uuid, required — Universal Unique Identifier.
  - `date_enqueued` string, required — The date and time, in RFC 2822 format, when the member was enqueued.
  - `position` integer, required — The position of the member in the queue (1-indexed).
  - `wait_time` integer, required — The wait time, in seconds, since the member was enqueued.
  - `member_type` string, required — The type of the queue member.
  - `uri` string, required — The URI of this resource, relative to the API base URL.

## Other responses

- `400` — The request was invalid or cannot be processed. Check the error details for more information.
- `401` — Authentication failed. Please verify your credentials and try again.
- `404` — The requested resource was not found. Please verify the resource identifier.
- `422` — The request could not be processed due to validation errors. Check the error details for more information.
- `503` — The service is temporarily unavailable. Please try again later.

## Changes

- **2026-05-12** `2916d5e3072e` — 3 breaking, 3 info
  - the `account_sid` response's property type/format changed from `string`/`uuid` to ``/`` for status `200`
  - the `call_sid` response's property type/format changed from `string`/`uuid` to ``/`` for status `200`
  - the `queue_sid` response's property type/format changed from `string`/`uuid` to ``/`` for status `200`
  - added `#/components/schemas/uuid` to the `account_sid` response property `allOf` list for the response status `200`
  - …2 more
- **2026-05-12** `5344c0c93a4c` — 1 breaking, 6 info
  - added 'unevaluatedProperties' constraint to the request body
  - added 'unevaluatedProperties' constraint to the response body for the status `200`
  - added 'unevaluatedProperties' constraint to the response body for the status `400`
  - added 'unevaluatedProperties' constraint to the response body for the status `401`
  - …3 more
- **2026-01-19** `d5fbaaddfa3e` — 2 breaking, 2 warning, 12 info
  - added required request body
  - the `wait_time` response's property type/format changed from `string`/`` to `integer`/`int32` for status `200`
  - deleted the `query` request parameter `Method`
  - deleted the `query` request parameter `Url`
  - …12 more
- **2026-01-15** `07f73f74a61d` — 2 breaking, 1 info
  - added the new required `query` request parameter `Url`
  - removed the request body
  - added the new optional `query` request parameter `Method`
- …earlier changes not shown

[Full history](https://skmtc.dev/signalwire/apis/compatibility-api/changes/Accounts/:AccountSid/Queues/:QueueSid/Members/:CallSid/post.md)

---

[API](https://skmtc.dev/signalwire/apis/compatibility-api.md) · [All operations](https://skmtc.dev/signalwire/apis/compatibility-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/signalwire/compatibility-api/revisions/723316346320/schema)