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Trainerize MCP Server

Trainerize MCP Server

trainerize_read

Reads the current Trainerize page text and numbered buttons, links, and fields so an AI agent can inspect the UI; optionally limit reading to one element.

Instructions

Read the current Trainerize page: its text and numbered buttons, links and fields.

Tool call template

This tool declares no required parameters. Add optional parameters from the input schema as needed.

{
  "id": 1,
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "arguments": {},
    "name": "trainerize_read"
  }
}

Input Schema

NameRequiredDescriptionDefault
elementNoRead only inside this element.

Schema Changelog

Changes observed during successful MCP inspections.

  1. First observedv1.1.0

TDQS

A3.6/5.0
Behavior3/5

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

With no annotations, the description carries the full burden and does disclose that the result includes page text and numbered interactive elements, which is useful behavioral context. It does not explain how numbering works, whether the read is a snapshot, or any constraints on what is returned.

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 definition is a single front-loaded sentence with no filler, and every listed item contributes to understanding what the tool returns. It is appropriately sized for a simple page-read tool.

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 one-parameter read tool with no output schema, the description adequately states what is read and identifies the main return categories. It could be more complete by explaining the numbering scheme and how the optional element scope relates to returned content.

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?

The schema has 100% description coverage for the single optional 'element' parameter, which already explains that it restricts reading to inside that element. The description adds no additional meaning about the parameter, so the baseline of 3 is appropriate.

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 specific verb and resource: read the current Trainerize page, and it specifies the content categories returned (text, numbered buttons, links, fields). It is clearly distinct from click/type/open siblings in practice, but it does not explicitly differentiate itself or name alternatives.

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 the verb 'read' and the phrase 'current page,' which suggests inspecting page state before acting. However, the description gives no explicit when-to-use guidance, prerequisites, or comparison to sibling tools such as click, type, or guide.

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