---
title: "Recording Status Callback"
method: POST
path: "/voice/recording-callback"
tags: ["voice"]
---

# Recording Status Callback

`POST /voice/recording-callback`

Recording status callback webhook from Twilio.

Twilio calls this webhook when a call recording is ready.
We download the recording from Twilio and upload it to S3.

Parameters sent by Twilio:
- RecordingSid: Unique recording identifier
- RecordingUrl: URL to download the recording
- RecordingStatus: completed, absent, etc.
- RecordingDuration: Duration in seconds
- CallSid: Associated call SID
- RecordingChannels: Number of channels (1 or 2)

## Response `200`

Successful Response

- unknown

## Other responses

- `404` — Not found

---

[API](https://skmtc.dev/noso/apis/crucible-backend-api.md) · [All operations](https://skmtc.dev/noso/apis/crucible-backend-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/noso/crucible-backend-api/revisions/112efbdea3eb/schema)