get_children_url_info
Retrieve detailed information about child URLs under a specific parent URL from Bing Webmaster Tools. Use filters and pagination to manage results for site analysis and optimization.
Instructions
Retrieve information for child URLs of a specific URL.
Args: site_url: The URL of the site url: The parent URL to get child URL information for page: The page number of results to retrieve filter_properties: Properties to filter the results
Returns: List[UrlInfo]: List of URL information for child URLs
Raises: BingWebmasterError: If child URL information cannot be retrieved
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| filter_properties | No | ||
| page | No | ||
| self | Yes | ||
| site_url | Yes | ||
| url | Yes |
Implementation Reference
- mcp_server_bwt/tools/bing_webmaster.py:188-189 (registration)Registers the MCP tool 'get_children_url_info' by invoking wrap_service_method, which applies @mcp.tool() decorator to a wrapper function that delegates to BingWebmasterService.content.get_children_url_info.get_children_url_info = wrap_service_method( # noqa: F841 mcp, service, "content", "get_children_url_info"
- Core helper that generates the handler function for all service-based MCP tools. The inner 'wrapper' is the actual async handler that executes the tool logic by calling the corresponding method on the service instance (BingWebmasterService.content.get_children_url_info). Preserves original method signature and documentation.def wrap_service_method( mcp: FastMCP, service: BingWebmasterService, service_attr: str, method_name: str ) -> Callable[..., Any]: """Helper function to wrap a service method with mcp.tool() while preserving its signature and docstring. Args: mcp: The MCP server instance service: The BingWebmasterService instance service_attr: The service attribute name (e.g., 'sites', 'submission') method_name: The method name to wrap Returns: The wrapped method as an MCP tool """ # Get the service class from our mapping service_class = SERVICE_CLASSES[service_attr] # Get the original method original_method = getattr(service_class, method_name) # Get the signature sig = inspect.signature(original_method) # Remove 'self' parameter from signature parameters = list(sig.parameters.values())[1:] # Skip 'self' # Create new signature without 'self' new_sig = sig.replace(parameters=parameters) # Create wrapper function with same signature @mcp.tool() @wraps(original_method) async def wrapper(*args: Any, **kwargs: Any) -> Any: # Filter out any 'self' arguments that might be passed by the MCP client kwargs = {k: v for k, v in kwargs.items() if k != "self"} async with service as s: service_obj = getattr(s, service_attr) # Get the method from the instance method = getattr(service_obj, method_name) # Call the method directly - it's already bound to the instance return await method(*args, **kwargs) # Copy signature and docstring wrapper.__signature__ = new_sig # type: ignore wrapper.__doc__ = original_method.__doc__ return wrapper
- In BingWebmasterService.__aenter__, initializes the 'content' service attribute with ContentManagementService instance, which implements get_children_url_info.self.content = content_management.ContentManagementService(self.client)
- mcp_server_bwt/main.py:17-17 (registration)Top-level registration call that triggers addition of all Bing Webmaster MCP tools, including 'get_children_url_info', to the FastMCP server instance.add_bing_webmaster_tools(mcp, bing_service)