PingOne Advanced Identity Cloud MCP Server

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

Annotations already indicate read-only and open-world behavior, so the description doesn't need to repeat safety aspects. It adds context about retrieving 'all themes' for a realm, which clarifies scope beyond what annotations provide. However, it lacks details on output format, pagination, or error handling that would enhance behavioral understanding.

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 purpose without unnecessary words. It's front-loaded with the core action and resource, making it easy to parse quickly, which is ideal for conciseness.

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 simple input schema (one parameter with full coverage) and annotations covering read-only/open-world hints, the description is minimally adequate. However, with no output schema, it doesn't explain return values (e.g., theme list format), and the lack of sibling differentiation leaves gaps in contextual understanding for this retrieval 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 100%, with the 'realm' parameter fully documented in the schema (including enum values). The description mentions 'specific realm' but adds no additional meaning beyond what the schema provides, such as explaining realm significance or usage examples, 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 ('Retrieve all themes') and resource ('for a specific realm in PingOne AIC'), making the purpose understandable. However, it doesn't explicitly distinguish this tool from sibling tools like 'getTheme' (singular) or 'setDefaultTheme', which could cause confusion about when to use each.

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 provides no guidance on when to use this tool versus alternatives. With sibling tools like 'getTheme' (likely for a single theme) and 'setDefaultTheme' available, there's no indication of when this bulk retrieval is preferred over more specific operations, leaving usage context unclear.

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