pinterest_server_status

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

With no annotations, the description carries the burden of disclosing behavior. It does add a useful guarantee ('without exposing secrets'), which implies a security-conscious read operation. However, it does not mention whether authentication is required, return format, or any rate limits. For a zero-parameter status tool, this is acceptable but minimal.

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 is concise and front-loaded. It states the core purpose and the key security caveat without wasted words. Every part earns its place.

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 simplicity of the tool (zero parameters, no output schema, no annotations), the description is sufficiently complete. It tells the agent what the tool does and the main behavioral concern (secret exposure). No additional context seems necessary for correct invocation.

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 zero parameters, and schema coverage is 100% (empty schema). The description correctly adds no parameter details, as there are none. Per the rubric, a baseline of 4 is appropriate for tools with no parameters, and the description does not introduce confusion.

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 uses a specific verb ('Returns') and clearly identifies the resource ('Pinterest Business MCP server configuration status'). It distinguishes itself from sibling tools like pinterest_connection_status by focusing on configuration status rather than connection health, and adds a security qualifier ('without exposing secrets').

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 checking server configuration status, and the name differentiates it from sibling tools. However, it provides no explicit when-to-use guidance or mentions alternatives (e.g., 'use pinterest_connection_status for connection checks'). This is clear context but lacks explicit exclusions.

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