---
title: "Reject call"
method: POST
path: "/live/sessions/{session_id}/reject"
tags: ["Live"]
---

# Reject call

`POST /live/sessions/{session_id}/reject`

Reject an incoming SIP call. Send a required SIP rejection status_code between 300 and 699.

## Path parameters

- `session_id` string, required

## Request body

- LiveCallRejectRequest — Parameters used to reject an incoming Live SIP call.
  - `status_code` integer, required — SIP rejection status sent to the caller. This field is required.

## Response `200`

Session reject request accepted.

## Changes

- **2026-09-10** `d3c0cb1ebbed` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/openai/apis/openapi/changes/live/sessions/:session_id/reject/post.md)

---

[API](https://skmtc.dev/openai/apis/openapi.md) · [All operations](https://skmtc.dev/openai/apis/openapi/llms.txt) · [OpenAPI document](https://skmtc.dev/openai/apis/openapi/revisions/ee7bbed1af46?raw)