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occirank

Haloscan MCP Server

by occirank

get_domains_expired_reveal

Reveals expired domains by processing root domain keys. Essential for discovering expired domains in SEO analysis.

Instructions

Révéler les domaines expirés.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
root_domain_keysYesSeed keyword
Behavior2/5

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

No annotations are provided, so the description must convey behavioral traits. It only states the action without disclosing read-only nature, permissions, or side effects. The description adds no behavioral context beyond the title.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness2/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is extremely short (one sentence) but lacks substantive information. It is under-specified, not achieving conciseness with completeness.

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?

For a tool with one parameter and no output schema, the description should explain input expectations and output. It fails to describe what 'reveal' means operationally, what the output looks like, or any edge cases.

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 coverage is 100% but the parameter description 'Seed keyword' is vague and does not clarify that 'root_domain_keys' expects an array of numbers. The description fails to explain the semantic meaning of the parameter.

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 clearly states the action ('Révéler les domaines expirés') with verb and resource. However, it does not distinguish this tool from the sibling 'get_domains_expired' tool, missing differentiation.

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 versus alternatives like get_domains_expired. No context about prerequisites or typical use cases.

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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