ServiceNow MCP Server

Implementation Reference

• src/servicenow_mcp/tools/script_include_tools.py:432-487 (handler)

  The handler function that implements the core logic for the 'delete_script_include' tool. It retrieves the script include by ID, constructs the API URL, and sends a DELETE request to the ServiceNow REST API.

  def delete_script_include(
      config: ServerConfig,
      auth_manager: AuthManager,
      params: DeleteScriptIncludeParams,
  ) -> ScriptIncludeResponse:
      """Delete a script include from ServiceNow.
      
      Args:
          config: The server configuration.
          auth_manager: The authentication manager.
          params: The parameters for the request.
          
      Returns:
          A response indicating the result of the operation.
      """
      # First, get the script include to delete
      get_params = GetScriptIncludeParams(script_include_id=params.script_include_id)
      get_result = get_script_include(config, auth_manager, get_params)
      
      if not get_result["success"]:
          return ScriptIncludeResponse(
              success=False,
              message=get_result["message"],
          )
          
      script_include = get_result["script_include"]
      sys_id = script_include["sys_id"]
      name = script_include["name"]
      
      # Build the URL
      url = f"{config.instance_url}/api/now/table/sys_script_include/{sys_id}"
      
      # Make the request
      headers = auth_manager.get_headers()
      
      try:
          response = requests.delete(
              url,
              headers=headers,
              timeout=30,
          )
          response.raise_for_status()
          
          return ScriptIncludeResponse(
              success=True,
              message=f"Deleted script include: {name}",
              script_include_id=sys_id,
              script_include_name=name,
          )
          
      except Exception as e:
          logger.error(f"Error deleting script include: {e}")
          return ScriptIncludeResponse(
              success=False,
              message=f"Error deleting script include: {str(e)}",
          ) 

• src/servicenow_mcp/tools/script_include_tools.py:59-62 (schema)

  Pydantic model defining the input parameters for the delete_script_include tool, requiring a script_include_id.

  class DeleteScriptIncludeParams(BaseModel):
      """Parameters for deleting a script include."""
      
      script_include_id: str = Field(..., description="Script include ID or name")

• src/servicenow_mcp/utils/tool_utils.py:710-716 (registration)

  The registration entry for the 'delete_script_include' tool in the central tool definitions dictionary used by the MCP server.

  "delete_script_include": (
      delete_script_include_tool,
      DeleteScriptIncludeParams,
      str,  # Expects JSON string
      "Delete a script include in ServiceNow",
      "json_dict",  # Tool returns Pydantic model
  ),