---
title: "Changes to Test a voice number's callback URL"
method: POST
path: "/v3/channels/voice/{number}/test"
---

# Changes to Test a voice number's callback URL

`POST /v3/channels/voice/{number}/test`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 104 revisions.

- **2026-10-16** `6c829543a93e`: 1 info

## Changes

- **2026-10-16** `6c829543a93e`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/sentdm/apis/sent-dm-api-v3/docs/v3/channels/voice/:number/test/post.md) - [API](https://skmtc.dev/sentdm/apis/sent-dm-api-v3.md) - [Page](https://skmtc.dev/sentdm/apis/sent-dm-api-v3/changes/v3/channels/voice/:number/test/post)