Read threaded content by ID(s). Supports reading channels, chats, and projects by their respective IDs. Use this tool when you need to retrieve the full content of a specific item(s). For documents, use ReadContent or ReadMetadata instead.
Channel transcripts only include the latest 150 messages. Use ‘messages_since’ to see messages in a different time window.
ID(s) of the content to read. IMPORTANT: channel-message, chat-message, and content types support MULTIPLE ids! For all other content types (channel, chat-thread) provide a single id.
messagesSince
string
No
A local datetime of the earliest message to include in a channel transcript following ISO 8601 format, only applicable to channels