Request:
{
"cmd": "messages_pinned",
"channel": "<channel_name>"
}channel: Channel name.
Response:
- On success:
{
"cmd": "messages_pinned",
"channel": "<channel_name>",
"messages": [ ...array of message objects... ]
}- On error: see common errors.
Notes:
- User must be authenticated and have access to the channel.
See implementation: handlers/message.py (search for case "messages_pinned":).