MCP Server Deepdive

Instructions

Adds two numbers together.
Args:
a -- the first number
b -- the second number
Returns:
The sum of a and b 

Implementation Reference

• src/mcpserver/deeployment.py:6-16 (handler)

  The handler function for the 'add_two_numbers' tool, which adds two input numbers and returns their sum.

  def add_two_numbers(a, b):
      """
      Adds two numbers together.
      Args:
      a -- the first number
      b -- the second number
      Returns:
      The sum of a and b 
      """
      
      return a + b

• src/mcpserver/deeployment.py:5-5 (registration)

  The @mcp.tool() decorator registers the add_two_numbers function as an MCP tool.

  @mcp.tool()

• src/mcpserver/deeployment.py:7-14 (schema)

  Docstring providing the schema description for parameters 'a', 'b' and the return value.

  """
  Adds two numbers together.
  Args:
  a -- the first number
  b -- the second number
  Returns:
  The sum of a and b 
  """