marketpulse

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

No annotations are provided, so the description must fully disclose behavior. It mentions global coverage and per-call pricing, but fails to explain whether the tool is read-only, what side effects occur, authentication needs, or rate limits. The endpoint list hints at generation, but details are insufficient.

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

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

The description is front-loaded with the purpose and includes a clear list of endpoints with prices. However, it repeats the action enum and includes a cut-off sentence, making it slightly bloated. Could be more concise without the product tagline.

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

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

Given the complexity (19 params, 10 actions, no output schema), the description is severely lacking. It does not map parameters to actions, explain required fields per endpoint, or describe return values. An agent would struggle to use this tool correctly without trial and error.

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

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

Schema coverage is 100%, but parameter descriptions are just the parameter names (e.g., 'lang', 'brand') without added context. The tool description does not clarify which parameters are relevant for each endpoint, leaving the agent to infer. For 19 parameters, this is very weak.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly identifies the tool as a marketing intelligence API covering topics like LLM visibility, channel mix, and content briefs. The list of endpoints reinforces its marketing focus, distinguishing it from sibling tools like alphapulse or arbipulse. However, it lacks a specific verb (e.g., 'generate' or 'analyze') and reads more like a product pitch.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Does the description explain when to use this tool, when not to, or what alternatives exist?

The domain is implied by the marketing-focused endpoints, but there is no explicit statement about when to use this tool over siblings. No 'when not to use' or alternative guidance is provided. The pricing and coverage information helps, but selection criteria are absent.

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