---
title: "POST /v2/Services/{ServiceSid}/Users/{UserSid}/Channels/{ChannelSid}"
method: POST
path: "/v2/Services/{ServiceSid}/Users/{UserSid}/Channels/{ChannelSid}"
tags: ["IpMessagingV2UserChannel"]
---

# POST /v2/Services/{ServiceSid}/Users/{UserSid}/Channels/{ChannelSid}

`POST /v2/Services/{ServiceSid}/Users/{UserSid}/Channels/{ChannelSid}`

## Path parameters

- `ServiceSid` string, required
- `UserSid` string, required
- `ChannelSid` string, required

## Response `200`

OK

- IpMessagingV2ServiceUserUserChannel
  - `account_sid` string, nullable
  - `service_sid` string, nullable
  - `channel_sid` string, nullable
  - `user_sid` string, nullable
  - `member_sid` string, nullable
  - `status` 'joined' | 'invited' | 'not_participating'
  - `last_consumed_message_index` integer, nullable
  - `unread_messages_count` integer, nullable
  - `links` object, nullable
  - `url` string, uri, nullable
  - `notification_level` 'default' | 'muted'

## Changes

- **2023-08-10** (v2) `03de90f08481` — 1 info
  - api tag `IpMessagingV2UserChannel` added

[Change history](https://skmtc.dev/twilio/apis/twilio-ip-messaging/changes/v2/Services/:ServiceSid/Users/:UserSid/Channels/:ChannelSid/post.md)

---

[API](https://skmtc.dev/twilio/apis/twilio-ip-messaging.md) · [All operations](https://skmtc.dev/twilio/apis/twilio-ip-messaging/llms.txt) · [OpenAPI document](https://skmtc.dev/twilio/apis/twilio-ip-messaging/revisions/eea0491dbd91?raw)