Skip to main content
Glama
CupOfOwls

Kroger MCP Server

get_department_details

Retrieve detailed information about a specific Kroger department using its unique identifier to access product categories and organizational data.

Instructions

    Get detailed information about a specific department.
    
    Args:
        department_id: The unique identifier for the department
    
    Returns:
        Dictionary containing department details
    

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
department_idYes

Implementation Reference

  • The handler function for the 'get_department_details' tool. It retrieves detailed information about a specific department using the Kroger API client, handles errors, and provides logging via context.
    @mcp.tool()
    async def get_department_details(
        department_id: str,
        ctx: Context = None
    ) -> Dict[str, Any]:
        """
        Get detailed information about a specific department.
        
        Args:
            department_id: The unique identifier for the department
        
        Returns:
            Dictionary containing department details
        """
        if ctx:
            await ctx.info(f"Getting details for department: {department_id}")
        
        client = get_client_credentials_client()
        
        try:
            dept_details = client.location.get_department(department_id)
            
            if not dept_details or "data" not in dept_details:
                return {
                    "success": False,
                    "message": f"Department '{department_id}' not found"
                }
            
            dept = dept_details["data"]
            
            return {
                "success": True,
                "department_id": dept.get("departmentId"),
                "name": dept.get("name")
            }
            
        except Exception as e:
            if ctx:
                await ctx.error(f"Error getting department details: {str(e)}")
            return {
                "success": False,
                "error": str(e)
            }
  • Registers all tools from the info_tools module, including 'get_department_details', with the FastMCP server instance.
    info_tools.register_tools(mcp)
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations provided, the description carries full burden for behavioral disclosure. It states this is a 'Get' operation, implying read-only behavior, but doesn't specify whether it requires authentication, rate limits, error conditions, or what happens with invalid IDs. This leaves significant gaps for a tool that likely interacts with user data.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is efficiently structured with clear sections for Args and Returns, using minimal sentences that each serve a purpose. It's front-loaded with the core purpose and avoids unnecessary elaboration, making it easy to parse quickly.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a tool with no annotations, no output schema, and 0% schema description coverage, the description is insufficient. It doesn't explain what 'detailed information' includes, error handling, authentication needs, or how it differs from sibling tools. Given the context of other tools like authentication and cart management, more behavioral context is needed.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The description adds meaningful context for the single parameter 'department_id' by explaining it's 'The unique identifier for the department', which is valuable since schema description coverage is 0%. However, it doesn't provide format examples (e.g., numeric vs. string) or validation rules, leaving some ambiguity.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool's purpose with a specific verb ('Get') and resource ('detailed information about a specific department'), making it immediately understandable. However, it doesn't differentiate from its sibling 'list_departments' or 'check_department_exists', which would be helpful for an agent choosing between them.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides no guidance on when to use this tool versus alternatives like 'list_departments' or 'check_department_exists'. It doesn't mention prerequisites (e.g., needing a valid department_id) or context for usage, leaving the agent to infer based on tool names alone.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

Install Server

Other Tools

Latest Blog Posts

MCP directory API

We provide all the information about MCP servers via our MCP API.

curl -X GET 'https://glama.ai/api/mcp/v1/servers/CupOfOwls/kroger-mcp'

If you have feedback or need assistance with the MCP directory API, please join our Discord server