PingOne Advanced Identity Cloud MCP Server

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

Annotations indicate read-only and open-world hints, which the description aligns with by describing a query operation. The description adds valuable behavioral context beyond annotations: it specifies the query syntax (CREST), mentions pagination via 'pagedResultsCookie', and references external documentation for operators. This enriches the agent's understanding of how to construct valid queries.

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, efficient sentence that directly states the tool's function and key technical detail (CREST syntax). It avoids redundancy and wastes no words, making it easy to parse and front-loaded with essential information.

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's complexity (6 parameters, query operations) and lack of output schema, the description is reasonably complete. It covers the core action and syntax, and schema descriptions handle parameter details. However, it could better address return values or error cases, leaving minor gaps for a query tool with no output schema.

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 100%, so parameters are fully documented in the schema. The description adds minimal semantics beyond the schema, primarily by reinforcing the CREST syntax context. It doesn't provide additional examples or clarify parameter interactions beyond what's in schema descriptions, meeting the baseline for high schema coverage.

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 action ('Query') and resource ('managed objects in PingOne AIC'), specifying the query syntax ('CREST query filter syntax'). It distinguishes from siblings like 'getManagedObject' (single object) and 'listManagedObjects' (no filtering), but doesn't explicitly name alternatives. The purpose is specific and operational.

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 through the mention of CREST syntax and context from schema descriptions (e.g., 'Use listManagedObjects to discover all available types'), but lacks explicit guidance on when to choose this tool over alternatives like 'listManagedObjects' or 'getManagedObject'. It provides technical prerequisites but no strategic usage rules.

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