---
title: "rooms/:name/sipCallTransfer"
method: POST
path: "/rooms/{room_name}/sipCallTransfer"
tags: ["rooms"]
---

# rooms/:name/sipCallTransfer

`POST /rooms/{room_name}/sipCallTransfer`

transfer sip/pstn call

## Path parameters

- `room_name` string, required

## Request body

- object
  - `sessionId` string
  - `toEndPoint` string — the SIP/phoneNumber endpoint to transfer the call to.
  - `callerId` string — determine the phone number used for outbound call (i.e. phone number displayed on the called phone). [purchased phone](/products/rest-api/phone-numbers/purchased-phone-numbers)
  - `waitBeforeExtensionDialSec` integer — number of seconds to wait before dialing the extension, once dialed number is connected.
  - `extension` string — the extension to dial after dialed number is connected. e.g. `1234`

## Response `200`

200

---

[API](https://skmtc.net/daily/apis/daily-api.md) · [All operations](https://skmtc.net/daily/apis/daily-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/daily/daily-api/revisions/d399d7dc11b3/schema)