SendbirdSendbird Chat Platform server-side API v3
PUT/v3/open_channels/{channel_url}
Update an open channel
Updates information about the open channel identified by channel_url, such as adding a cover image to better identify the channel or specifying a custom channel type for grouping channels by type.
Manage users, group channels, open channels, messages, metadata, moderation, bots, and announcements through the official Sendbird Chat Platform API v3. The complete boundary is the 83 REST endpoints reconstructed from a pinned official generated SDK revision; client realtime protocols and Chat SDKs are not part of this collection. Application data is the caller's private content, so Pontx does not proxy, cache, or aggregate it and callers use the local SDK/CLI directly.
Request
- operationId
updateAnOpenChannel- Server
https://api-{app_id}.sendbird.com- Authentication
- apiTokenAuth
Request parameters
channel_url
pathstringrequired
Channel URL.
group_channel_123
Request body
Properties: cover_filecover_urlcustom_typedatanameoperator_ids
Responses
200
SendbirdOpenChannelapplication/json
Request succeeded.
Properties: channel_urlcover_urlcreated_atcustom_typedatafreezeis_dynamic_partitionedis_ephemeralmax_length_messagemetadatanameoperatorsparticipant_count
400
SendbirdApiErrorapplication/json
Request parameters are invalid.
Properties: codemessage
401
SendbirdApiErrorapplication/json
Unauthenticated or the API token is invalid.
Properties: codemessage
403
SendbirdApiErrorapplication/json
Access to the resource is forbidden.
Properties: codemessage
404
SendbirdApiErrorapplication/json
The requested resource was not found.
Properties: codemessage
429
SendbirdApiErrorapplication/json
Rate limited; retry later.
Properties: codemessage
500
SendbirdApiErrorapplication/json
Upstream internal error.
Properties: codemessage
{
"channel_url": "group_channel_123",
"cover_url": "https://example.com/avatar.png",
"created_at": 1,
"custom_type": "default",
"data": "{\"key\":\"value\"}",
"freeze": true,
"is_dynamic_partitioned": true,
"is_ephemeral": true
}