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KuudoAI

Amazon Selling Central MCP

by KuudoAI

Messaging_GetAttributes

Retrieve attributes associated with an order to access the order-specific data required for messaging workflows.

Instructions

Catalog entry. Runs in your Kuudo deployment, not here. Returns a response containing attributes related to an order.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault

No arguments

Schema Changelog

Changes observed during successful MCP inspections. Dates show when Glama detected each change.

  1. First observedv1.0.0

TDQS

C2.3/5.0
Behavior2/5

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

With no annotations provided, the description carries the full burden of behavioral disclosure. It discloses an execution-location trait ('Runs in your Kuudo deployment, not here') but says nothing about side effects, required permissions, data scope, return shape, or whether this is a read-only operation. For a getter, this is insufficient transparency.

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

Conciseness3/5

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

The description is short and mostly front-loaded, but the first sentence 'Catalog entry.' is cryptic and the second sentence is meta-context. The functional sentence is concise, but the overall structure wastes some space on ambiguous framing.

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

Completeness1/5

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

The description is grossly incomplete for a tool with no annotations, no output schema, an empty input schema, and a large sibling list. It fails to explain what attributes are, how to request them, what response to expect, or how this differs from related Messaging and Orders tools. An agent would be guessing to invoke this correctly.

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

Parameters2/5

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

The input schema is empty with additionalProperties allowed, and the description does not name any parameter such as an order ID despite saying the attributes are 'related to an order.' An agent gets no guidance on what properties to pass, and the open schema makes this omission more harmful rather than less.

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

Purpose3/5

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

The description says it returns 'attributes related to an order,' which identifies a verb and resource but remains vague about what attributes are included or what 'order' means in this context. The opening 'Catalog entry' and 'Runs in your Kuudo deployment, not here' add meta-information but do not sharpen the functional purpose. It does not distinguish this tool from the many Messaging and Orders sibling tools.

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?

There is no guidance on when to use this tool versus alternatives such as Messaging_getMessagingActionsForOrder or Orders_getOrder. The note that it runs in 'your Kuudo deployment, not here' hints that it may not be directly invocable in the current environment, but it does not explain when or how to use it.

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

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