Memory MCP

Instructions

Implementation Reference

• memory_mcp/server.py:203-219 (handler)

  The core handler function that executes the 'remember' tool by storing the provided title and content in the database and returning a success message with the memory ID.

  def remember(title: str, content: str) -> str:
      """
      Store a new memory.
  
      Args:
          title: A concise title for the memory
          content: The full content of the memory to store
  
      Returns:
          A confirmation message with the ID of the stored memory
      """
      try:
          memory_id = db.add_memory(title, content)
          return f"Memory stored successfully with ID: {memory_id}."
      except Exception as e:
          return f"Error storing memory: {str(e)}"

• memory_mcp/server.py:336-350 (schema)

  The JSON schema defining the input parameters for the 'remember' tool: required 'title' and 'content' as strings.

  inputSchema={
      "type": "object",
      "properties": {
          "title": {
              "type": "string",
              "description": "A concise title for the memory",
          },
          "content": {
              "type": "string",
              "description": "The full content of the memory to store",
          },
      },
      "required": ["title", "content"],
      "title": "rememberArguments",
  },

• memory_mcp/server.py:424-428 (registration)

  The dispatch logic in the call_tool handler that registers and invokes the 'remember' tool when called.

  if name == "remember":
      if not arguments or "title" not in arguments or "content" not in arguments:
          raise ValueError("Missing title or content arguments")
      result = remember(arguments["title"], arguments["content"])
      return [types.TextContent(type="text", text=result)]