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kcw2034

io.github.kcw2034/maplestory-mcp-server

by kcw2034

get_ranking_theseed

Retrieve MapleStory The Seed ranking data by querying a specific date, world, or character OCID, with page support for browsing results.

Instructions

더 시드 랭킹을 조회합니다.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
dateNo조회 기준일 (YYYY-MM-DD)
ocidNo특정 캐릭터 OCID
pageNo페이지 번호
world_nameNo월드 이름

Output Schema

TableJSON Schema
NameRequiredDescriptionDefault

No arguments

Schema Changelog

Changes observed during successful MCP inspections.

  1. First observedv1.0.1

TDQS

C2.9/5.0
Behavior2/5

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

With no annotations, the description carries the full behavioral disclosure burden, but it only says 'retrieves/views' and reveals nothing about pagination, date handling, authentication, or response behavior. The input and output schemas mitigate this somewhat, but the description itself adds no behavioral context beyond a read operation.

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?

The description is a single efficient sentence with no filler or repetition. It is front-loaded and concise, though so minimal that it provides no structural cues beyond the core purpose.

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

Completeness3/5

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

For a simple query tool, the schema fully documents parameters and an output schema exists, so basic invocation is possible. However, with no annotations, no usage guidelines, and no explanation of how this ranking tool relates to siblings, the overall context is thin.

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%, so the baseline is 3. The description adds no parameter semantics, but the input schema already explains date, ocid, page, and world_name, so an agent can understand all four optional parameters.

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 states a clear verb ('조회합니다' / retrieves) and a specific resource ('더 시드 랭킹' / The Seed ranking). It does not explain what distinguishes The Seed from sibling ranking tools, but the resource name is specific enough to identify the tool's target.

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 gives no when-to-use guidance and no mention of alternatives among the many ranking siblings. An agent would have to infer the right tool from the resource name alone and cannot rule out other ranking tools based on the text.

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