---
title: "Delete Telnyx Number"
method: DELETE
path: "/api/channels/telnyx/numbers/{account_id}"
tags: ["channels", "channels", "telnyx-voice"]
---

# Delete Telnyx Number

`DELETE /api/channels/telnyx/numbers/{account_id}`

## Request

- Base URL: `https://api.dialogbrain.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.dialogbrain.com/api/channels/telnyx/numbers/{account_id}`
- Auth: none declared

Disconnect a Telnyx number from DialogBrain.

Releases the TeXML application binding so a later re-connect starts
clean, then deletes the row. The number itself stays on the Telnyx
account — we never release a number the user paid for.

## Path parameters

- `account_id` integer, required

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/dialogbrain/apis/dialogbrain-v2-api-gateway.md) · [All operations](https://skmtc.dev/dialogbrain/apis/dialogbrain-v2-api-gateway/llms.txt) · [OpenAPI document](https://skmtc.dev/dialogbrain/apis/dialogbrain-v2-api-gateway/revisions/d84e7dc9977d?raw)