utc-time
Current UTC timestamp.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| url | No | HTTPS URL to normalize or cite | |
| host | No | Public hostname | |
| json | No | JSON text to validate; discarded after the check | |
| zone | No | IANA timezone name |
Asia/Singapore clock
Schema Changelog
Changes observed during successful MCP inspections. Dates show when Glama detected each change.
- First observed
TDQS
D1.6/5.0
Behavior1/5
Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
No behavioral details are described beyond the output. There are no annotations, and the description does not mention side effects, errors, or any edge cases (e.g., invalid parameters).
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 very concise and front-loaded with the core purpose. However, it is too terse to be useful, and the lack of any structuring or elaboration reduces its effectiveness despite its brevity.
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 fails to provide essential context: no mention of when to use this tool, what the input parameters represent, how it relates to sibling tools, or what the output format is. The tool is incomplete for practical use.
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 description does not explain the purpose of any of the four input parameters. The parameters (url, host, json, zone) appear irrelevant to a simple UTC timestamp fetch, providing no semantic meaning and likely causing misuse.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.
Purpose2/5
Does the description clearly state what the tool does and how it differs from similar tools?
The description 'Current UTC timestamp' states a clear output, but does not specify how the tool is invoked or what it accepts. The input schema includes unrelated parameters (url, host, json, zone) that contradict the stated purpose, making the actual function ambiguous.
Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.
Usage Guidelines1/5
Does the description explain when to use this tool, when not to, or what alternatives exist?
No guidance is provided on when to use this tool versus alternatives such as timezone or tz-asia-singapore. The description gives no context for invocation or expected input format.
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
C2.3/5.0
Disambiguation3/5
Tools like 'timezone' and 'tz-asia-singapore' overlap in purpose, though the latter is location-specific. Similarly, 'normalize-url' and 'inspect-robots' both relate to URLs but serve different functions. Overall, most tools are distinguishable but a few could cause selection ambiguity.
Naming Consistency2/5
Names are highly inconsistent: some are verb phrases (e.g., 'normalize-url', 'validate-json'), some are nouns (e.g., 'status-catalog', 'iana-zones'), and there's no unified pattern. Hyphenation is used but not systematically, and the mix of imperative and descriptive naming makes the set feel arbitrary.
Tool Count4/5
With 11 tools, the count is within a reasonable range for a multi-purpose utility server. However, the set feels padded with niche tools like 'tz-asia-singapore' while lacking broader coverage, making the count slightly high for the apparent scope.
Completeness2/5
The tools cover disparate domains (URLs, timezones, JSON, HTTP status) without forming a coherent service. For a clock/timezone server, there are redundant tools but no common operations like list all timezones or convert between zones. For a URL utility, missing fetch or parse variants. The domain is unclear, leading to significant gaps.