botindex_crypto_tokens

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

No annotations are provided, so the description carries full burden. It mentions the data source and cost ('$0.02'), which adds some behavioral context (e.g., potential pricing implications), but fails to disclose critical traits like rate limits, authentication needs, data freshness, or what 'latest price data' entails (e.g., update frequency). This is inadequate for a tool with no annotation coverage.

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 brief and front-loaded, consisting of two concise sentences that convey the core purpose and cost. There's no wasted text, though it could be slightly more structured (e.g., separating functionality from metadata).

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 (crypto data tool with no annotations or output schema), the description is incomplete. It lacks details on output format, data scope (e.g., which tokens, timeframes), and behavioral constraints, making it insufficient for an agent to use effectively without additional context.

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?

The tool has 0 parameters with 100% schema description coverage, so no parameter documentation is needed. The description doesn't add parameter semantics, but this is acceptable given the lack of parameters, aligning with the baseline for 0 params.

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 states the tool provides 'Token universe with latest price data from MemeRadar correlation engine,' which gives a general purpose (fetching token data with price info) but lacks specificity about what 'token universe' entails or how it differs from sibling tools like botindex_crypto_intel or botindex_crypto_graduating. It's vague but not tautological.

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?

No guidance is provided on when to use this tool versus alternatives. The description mentions a source ('MemeRadar correlation engine') but doesn't specify use cases, prerequisites, or exclusions compared to sibling tools, leaving the agent with no contextual direction.

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