Skip to main content
Glama
harristeeter-mcp
by chrischall

ht_oa_get_item

Read-only

Retrieve full details for a single Order Ahead item, including description, price, and available options such as bread, toppings, and sizes. Use it to inspect a product by ID before ordering.

Instructions

Read one Order Ahead item in full — description, price, and any options (bread, toppings, sizes).

Tool call template

Replace each placeholder with a value matching the input schema. Only required parameters are included; add optional parameters as needed.

{
  "id": 1,
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "arguments": {
      "productId": "<productId>"
    },
    "name": "ht_oa_get_item"
  }
}

Input Schema

NameRequiredDescriptionDefault
viewNoResponse shape: "compact" (default) drops fields the response already carries elsewhere; "full" returns every field this server understands; "raw" returns the upstream payload unprojected. compact returns a projection of the documented fields; "full" returns the API payload minified; "raw" pretty-prints it.
productIdYesFrom ht_oa_list_menu.

Schema Changelog

Changes observed during successful MCP inspections.

  1. First observedv0.3.0

TDQS

A3.5/5.0
Behavior3/5

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

Annotations already declare readOnlyHint=true and openWorldHint=true, so the safety profile is covered. The description adds that the response includes options and pricing, which is useful, but omits any note on failure modes for an unknown productId or on the fact that the default view is a projection rather than the full payload.

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

Conciseness4/5

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

A single front-loaded sentence with no wasted clauses; the field list is informative rather than padding. The only blemish is "in full," which misleads slightly given the compact default response shape.

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

Completeness4/5

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

For a simple read-only single-resource fetch with a fully documented two-parameter schema and no output schema, the description covers purpose and returned content adequately. Only the view-shape nuance and error behavior are left unaddressed.

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

Parameters3/5

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

Schema coverage is 100% — both productId (with its format and provenance from ht_oa_list_menu) and the view enum are fully documented in the schema. The description adds nothing about either parameter, and its phrase "in full" sits slightly at odds with the compact default, so baseline 3 applies.

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 gives a specific verb and resource ("Read one Order Ahead item") and names the fields returned (description, price, options). The singular "one" implicitly contrasts with the menu-listing siblings, but no sibling is named explicitly, so it falls short of full differentiation.

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

Usage Guidelines3/5

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

Usage is implied by "read one item" — the agent infers this is the detail lookup after listing the menu. There is no explicit statement of when to prefer this over ht_oa_list_menu, nor any prerequisite or exclusion guidance.

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