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sker65

TestRail MCP Server

by sker65

get_dataset

Retrieve a dataset by its ID from TestRail. Access dataset details for test case management.

Instructions

Get a dataset by ID

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
dataset_idYes
Behavior2/5

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

No annotations; description only says 'Get a dataset by ID'. Lacks behavioral details such as what happens if dataset_id not found, read-only nature, or expected output format.

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?

One sentence is concise but under-specified. For a simple tool, it could include more useful information without becoming verbose.

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?

No output schema or annotations; description does not explain return value, error handling, or any constraints. Incomplete for a single-parameter retrieval tool.

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?

Schema has one parameter 'dataset_id' (integer) with 0% description coverage. Description adds nothing beyond 'by ID', failing to compensate for the missing schema descriptions.

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?

Clearly states verb 'Get', resource 'dataset', and identifier 'by ID'. Distinguishes from sibling 'get_datasets' (plural) and other CRUD tools. However, could clarify what constitutes a 'dataset' in this context.

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?

No guidance on when to use this tool vs alternatives like 'get_datasets'. Does not specify when to use 'get_dataset' over 'get_datasets' or other dataset tools.

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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