otx_pivot_ip

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

With no annotations, the description carries the burden of behavioral disclosure. It lists the expected return fields, which is useful, but it does not mention whether the operation is read-only, whether authentication is required, rate limits, or how pivot suggestions are structured. It adds some transparency but leaves notable gaps.

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 a single sentence that front-loads the core purpose and immediately lists the returned data. There is no filler or redundancy.

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?

For a single-parameter enrichment tool with no output schema, the description covers the purpose and enumerates the expected result fields, which is largely sufficient. It could be more complete by noting any prerequisites or limitations, but the core information an agent needs to select and call the tool is present.

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 input schema already fully documents the single 'ip' parameter as 'IPv4 or IPv6 address to enrich' (100% coverage). The description merely repeats 'IP address' without adding format, validation, or usage nuances beyond the schema.

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 a specific verb ('enrich') and resource ('IP address'), and enumerates the returned data (pulse count, reputation, country, ASN, actors, malware families, MITRE techniques, pivot suggestions). It clearly distinguishes itself from sibling OTX pivot tools by the IP resource.

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 implies usage for IP enrichment, but it does not explicitly state when to prefer this tool over alternatives such as otx_pivot_domain, otx_pivot_hash, or otx_pivot_url. No exclusions or alternative routing are provided, so guidance is only implicit.

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