mcp-discord

Instructions

Implementation Reference

• src/discord_mcp/server.py:478-493 (handler)

  The handler implementation for the 'get_channels' tool. It retrieves the Discord guild by server_id, iterates over its channels, formats a list of channel names, IDs, and types, and returns the formatted text content.

  elif name == "get_channels":
      try:
          guild = discord_client.get_guild(int(arguments["server_id"]))
          if guild:
              channel_list = []
              for channel in guild.channels:
                  channel_list.append(f"#{channel.name} (ID: {channel.id}) - {channel.type}")
              
              return [TextContent(
                  type="text", 
                  text=f"Channels in {guild.name}:\n" + "\n".join(channel_list)
              )]
          else:
              return [TextContent(type="text", text="Guild not found")]
      except Exception as e:
          return [TextContent(type="text", text=f"Error: {str(e)}")]

• src/discord_mcp/server.py:77-90 (registration)

  Registration of the 'get_channels' tool in the list_tools() function, including its name, description, and input schema requiring 'server_id'.

  Tool(
      name="get_channels",
      description="Get a list of all channels in a Discord server",
      inputSchema={
          "type": "object",
          "properties": {
              "server_id": {
                  "type": "string",
                  "description": "Discord server (guild) ID"
              }
          },
          "required": ["server_id"]
      }
  ),