---
title: "Telnyx Voice Status"
method: POST
path: "/api/channels/telnyx/voice/status"
tags: ["channels", "channels", "telnyx-voice"]
---

# Telnyx Voice Status

`POST /api/channels/telnyx/voice/status`

## 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/voice/status`
- Auth: none declared

Terminal call-status callback from Telnyx.

Resolves the workspace from `?ws=` when present, falling back to the
voice_call_routing row written by /voice/incoming.

This does NOT own the voice_sessions terminal transition — the worker
posts /call-ended (worker_posts_call_ended = True). What it adds is
the carrier's own hangup_cause, which is the only source for
busy / no_answer outcomes the worker cannot distinguish.

## Response `200`

Successful Response

- unknown

---

[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/77bef09a9209?raw)