QuoteApply

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

With no annotations, the description adds some transparency by noting API key auth, ACL permissions, rate limits, and KYC. However, it does not disclose side effects, whether it's a write operation, or the response format beyond mentioning conversion rate and quote ID.

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 short and includes bullet points for requirements. It is mostly concise, though the purpose could be more prominently front-loaded.

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 tool has 10 parameters, no output schema, and no annotations, the description is incomplete. It covers authentication and constraints but fails to explain parameter usage and return values, leaving significant gaps for an agent.

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 0%, and the description provides no explanation of any of the 10 parameters (5 required). The tool name and brief purpose do not compensate for the lack of parameter documentation.

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 states the tool applies for a conversion quote and returns rate and ID. However, it does not differentiate from sibling 'applyQuote', which appears to be a similar action.

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 description lists authentication, permissions, rate limits, and KYC requirements, but provides no guidance on when to use this tool versus alternatives like 'applyQuote' or 'createQuote'.

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