---
title: "Changes to Hangup a Call"
method: POST
path: "/v1/call/hangup"
---

# Changes to Hangup a Call

`POST /v1/call/hangup`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 2 revisions.

- **2026-11-03** `f41acb27d695`: 2 info

## Changes

- **2026-11-03** `f41acb27d695`: 2 info
  - added the new optional request property `ref_id`
  - the request property `call_id` became optional

---

[Operation](https://skmtc.dev/tatatelebusiness/apis/smartflo-base-api-config/docs/v1/call/hangup/post.md) - [API](https://skmtc.dev/tatatelebusiness/apis/smartflo-base-api-config.md) - [Page](https://skmtc.dev/tatatelebusiness/apis/smartflo-base-api-config/changes/v1/call/hangup/post)