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

Annotations already establish readOnlyHint=true, destructiveHint=false and openWorldHint=false, so the safety profile needs no restating. Beyond that, the description contributes only the endpoint path and adds nothing about what the id identifies, pagination behavior, or permissions required for an API-key-scoped read.

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?

Two short, front-loaded fragments with no filler. The endpoint path is marginal value but costs little, and nothing is padded.

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?

No output schema exists, but the description still omits the meaning of the required 'id' and the pagination semantics implied by page/limit, leaving key invocation details undocumented for a fully-required 3-parameter tool.

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 description coverage is only 33% (just the 'limit' cap) and the description explains no parameter at all — it never says whether 'id' is an exchange API-key id, a bot id, or a signal id. With low coverage the description was required to compensate and does not.

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 names a verb and resource ("Get signal bots that use an API key") and exposes the endpoint path, so the general intent is recoverable. However it is ambiguous about the returned entity: the path takes a single {id} yet the schema demands page/limit, suggesting a paginated list, and it does not distinguish this from siblings like get_api_exchange or get_api_prediction_bot_signal_id.

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?

There is no guidance on when to use this tool versus the many sibling get_* endpoints, and no prerequisites or exclusions are stated. The agent must infer selection purely from the name.

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