get_crawl_issues
Retrieve a list of URLs that Bing's crawler had trouble accessing or processing, helping you identify and fix crawl issues on your site.
Instructions
Get a list of URLs with crawl issues for a specific site.
This helps identify pages that Bing's crawler had trouble accessing or processing.
Args: site_url: The URL of the site
Returns: List[UrlWithCrawlIssues]: List of URLs with their associated crawl issues
Raises: BingWebmasterError: If issues cannot be retrieved
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| self | Yes | ||
| site_url | Yes |
Output Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| result | Yes |
Implementation Reference
- The 'crawling' service is instantiated as 'self.crawling' using the 'crawling.CrawlingService' class from the bing_webmaster_tools library. The actual 'get_crawl_issues' method lives in that external CrawlingService class and is invoked dynamically at runtime.
self.crawling = crawling.CrawlingService(self.client) - mcp_server_bwt/tools/bing_webmaster.py:148-148 (registration)Registration of 'get_crawl_issues' as an MCP tool via wrap_service_method(mcp, service, 'crawling', 'get_crawl_issues'). This wraps the 'get_crawl_issues' method from the CrawlingService class with @mcp.tool().
get_crawl_issues = wrap_service_method(mcp, service, "crawling", "get_crawl_issues") # noqa: F841 - The 'wrap_service_method' helper dynamically creates the tool wrapper, preserving the original method's signature (which serves as the input schema) and docstring.
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 - mcp_server_bwt/tools/bing_webmaster.py:83-83 (registration)The 'add_bing_webmaster_tools' function is called from main.py to register all tools, including 'get_crawl_issues'.
def add_bing_webmaster_tools(mcp: FastMCP, service: BingWebmasterService) -> None: - The 'wrap_service_method' helper function dynamically wraps any service method into an MCP tool, handling signature preservation and async execution context.
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