slack_list_channels

Instructions

Implementation Reference

• server.js:12-104 (registration)

  Tool registration array listing all tools including 'slack_list_channels' at line 78

  const TOOLS = [
    ["list_emails", "List emails from Mail.app inbox with optional filters"],
    ["read_email", "Read full email content by ID"],
    ["search_emails", "Search emails by keyword, sender, or date range"],
    ["send_email", "Compose and send a new email"],
    ["reply_email", "Reply to an existing email"],
    ["move_email", "Move email to a different mailbox"],
    ["save_attachment", "Save email attachment to disk"],
    ["list_calendar_names", "List available calendars"],
    ["list_calendar_events", "List calendar events for a date range"],
    ["create_calendar_event", "Create a new calendar event"],
    ["delete_calendar_event", "Delete a calendar event with preview"],
    ["update_calendar_event", "Update an existing calendar event"],
    ["list_reminders", "List reminders from a specific list"],
    ["list_reminder_lists", "List all reminder lists"],
    ["create_reminder", "Create a new reminder"],
    ["complete_reminder", "Mark a reminder as complete"],
    ["list_contacts", "List contacts from the address book"],
    ["search_contacts", "Search contacts by name, email, or phone"],
    ["get_contact", "Get full contact details by name"],
    ["list_notes", "List notes from Apple Notes"],
    ["read_note", "Read full note content"],
    ["create_note", "Create a new note in Apple Notes"],
    ["search_notes", "Search notes by keyword"],
    ["list_message_chats", "List recent iMessage conversations"],
    ["read_messages", "Read messages from a conversation"],
    ["search_messages", "Search iMessages by keyword"],
    ["list_omnifocus_tasks", "List tasks from OmniFocus"],
    ["list_omnifocus_projects", "List OmniFocus projects"],
    ["create_omnifocus_task", "Create a new task in OmniFocus"],
    ["complete_omnifocus_task", "Mark an OmniFocus task complete"],
    ["search_omnifocus_tasks", "Search OmniFocus tasks"],
    ["list_omnifocus_tags", "List OmniFocus tags"],
    ["outlook_list_emails", "List emails from Microsoft Outlook"],
    ["outlook_read_email", "Read an Outlook email"],
    ["outlook_search_emails", "Search Outlook emails"],
    ["outlook_send_email", "Send email via Outlook"],
    ["outlook_list_events", "List Outlook calendar events"],
    ["outlook_create_event", "Create Outlook calendar event"],
    ["onedrive_list_files", "List files and folders in OneDrive"],
    ["onedrive_read_file", "Read file content from OneDrive"],
    ["onedrive_search_files", "Search files in OneDrive"],
    ["onedrive_write_file", "Write or upload file to OneDrive"],
    ["onedrive_delete_file", "Delete file from OneDrive"],
    ["onedrive_move_file", "Move or rename file in OneDrive"],
    ["onedrive_root", "List mounted OneDrive directories"],
    ["onedrive_file_info", "Get file or folder metadata"],
    ["onedrive_set_scope", "Restrict OneDrive access to a folder"],
    ["finder_list", "List files in a Finder directory"],
    ["finder_search", "Search files using Spotlight"],
    ["pdf_read", "Read text content from a PDF file"],
    ["word_read", "Read content from a Word document"],
    ["word_create", "Create a new Word document"],
    ["word_append", "Append content to a Word document"],
    ["excel_read", "Read data from an Excel spreadsheet"],
    ["excel_create", "Create a new Excel spreadsheet"],
    ["excel_write_cell", "Write data to Excel cells"],
    ["ppt_read", "Read content from a PowerPoint file"],
    ["ppt_create", "Create a new PowerPoint presentation"],
    ["teams_list_chats", "List Microsoft Teams chat conversations"],
    ["teams_read_chat_messages", "Read messages from a Teams chat"],
    ["teams_list_teams", "List Teams and their channels"],
    ["teams_list_channels", "List channels in a Teams team"],
    ["teams_read_channel_messages", "Read messages from a Teams channel"],
    ["teams_send_message", "Send a message to a Teams chat or channel"],
    ["slack_list_workspaces", "List Slack workspaces"],
    ["slack_list_channels", "List Slack channels"],
    ["slack_read_channel_messages", "Read messages from a Slack channel"],
    ["slack_search_messages", "Search Slack messages"],
    ["stocks_get_quote", "Get current stock price and market data"],
    ["stocks_search_symbol", "Search for a stock ticker symbol"],
    ["stocks_get_chart", "Get historical price data for a stock"],
    ["whatsapp_list_chats", "List WhatsApp conversations"],
    ["whatsapp_read_messages", "Read messages from a WhatsApp chat"],
    ["whatsapp_search_messages", "Search WhatsApp messages"],
    ["whatsapp_send_message", "Send a WhatsApp message"],
    ["whatsapp_send_file", "Send a file via WhatsApp"],
    ["safari_read_tab", "Read content of a Safari tab"],
    ["safari_click", "Click an element in Safari"],
    ["safari_search_tabs", "Search text across Safari tabs"],
    ["safari_wait_for", "Wait for an element in Safari"],
    ["list_safari_bookmarks", "List Safari bookmarks"],
    ["list_accounts", "List configured email and calendar accounts"],
    ["create_email_folder", "Create a new email folder/mailbox"],
    ["daily_brief", "Morning briefing: calendar, reminders, inbox"],
    ["nordvpn_status", "Check NordVPN connection status"],
    ["nordvpn_servers", "Get recommended NordVPN servers"],
    ["nordvpn_diagnose", "Diagnose NordVPN issues"],
    ["lmcp_state", "LMCP environment health snapshot"],
    ["run_diagnostics", "Run diagnostic checks on all services"],
    ["report_problem", "Report a problem to the LMCP team"],
    ["get_config", "Get current LMCP configuration"],
  ];

• server.js:106-110 (handler)

  Generic stub handler registered for all tools (including slack_list_channels) - always returns an inspection stub message

  for (const [name, desc] of TOOLS) {
    server.tool(name, desc, {}, async () => ({
      content: [{ type: "text", text: "This is an inspection stub. Install Local MCP: npx -y local-mcp@latest setup" }],
    }));
  }