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SHA-1, input discarded

utc-time

Current UTC timestamp.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
urlNoHTTPS URL to normalize or cite
hostNoPublic hostname
jsonNoJSON text to validate; discarded after the check
zoneNoIANA timezone name

Schema Changelog

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

  1. First observed

TDQS

C2.7/5.0
Behavior2/5

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

With no annotations, the full burden is on the description, but it only states the output and does not disclose whether parameters are ignored, whether there are side effects, or any other behavioral traits.

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 description is a single concise sentence that directly states the tool's purpose, making it easy to parse and act on.

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?

The description is too minimal to be complete: it does not specify the timestamp format, how to handle the unrelated schema parameters, or what the tool returns beyond a timestamp.

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

Parameters1/5

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

The input schema lists four unrelated parameters (url, host, json, zone), and the description provides no clarification on whether they are accepted, ignored, or required. This is highly confusing for an apparently parameterless timestamp tool.

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 'Current UTC timestamp' clearly indicates the tool's core purpose and output, and it is distinct enough from sibling tools like timezone and iana-zones.

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 explicit guidance on when to use this tool versus alternatives such as timezone or iana-zones. Any usage inference is left entirely to the agent.

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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TDQS

C2/5.0
Disambiguation2/5

Several tools overlap in purpose: citation, normalize-url, and domain-shape all deal with URL/hostname details, while timezone and utc-time both provide time-related data. This creates ambiguity and potential misselection.

Naming Consistency2/5

Names mix single-word nouns (citation, timezone), hyphenated descriptors (domain-shape, normalize-url), and odd forms like sha1-ok. There is no consistent verb_noun pattern or naming convention.

Tool Count3/5

Eleven tools is within a typical range, but the collection feels like an arbitrary bundle of unrelated utilities rather than a focused server, making the count seem heavier than justified.

Completeness2/5

The tools span URL parsing, HTTP status, time, JSON validation, robots.txt, and hashing, but no coherent domain emerges. As a result, it is unclear what workflow is being supported, and obvious coverage gaps exist for any single intended purpose.