API-post-page

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

With no annotations provided, the description carries full burden for behavioral disclosure but only states the basic action. It doesn't mention authentication requirements, rate limits, error conditions, what happens on success (e.g., returns new page ID), or whether the operation is idempotent. For a creation tool with no annotation coverage, this is inadequate.

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 extremely concise at just three words, front-loading the essential information ('Notion | Create a page') with zero wasted words. Every element earns its place, making it highly efficient despite potential completeness issues.

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 creation tool with 5 parameters (2 required), no annotations, no output schema, and complex nested objects, the description is severely incomplete. It doesn't address what the tool returns, error handling, authentication needs, or provide any context about the Notion API integration. The conciseness comes at the expense of necessary context.

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 description adds no parameter information beyond what's in the schema (which has 60% coverage). It doesn't explain the purpose of 'parent' or 'properties' parameters, nor does it provide context about optional parameters like 'children', 'cover', and 'icon'. With moderate schema coverage, the baseline is appropriate.

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 ('Create a page') and the resource ('Notion'), making the purpose immediately understandable. However, it doesn't differentiate this from sibling tools like 'API-create-a-database' or 'API-patch-page' beyond the basic resource type, which prevents a perfect score.

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 siblings like 'API-patch-page' (for updates) and 'API-create-a-database' (for creating databases), there's no indication of when this specific page creation tool is appropriate, 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.