tokportal_test_webhook_endpoint

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

The description adds minimal behavioral context beyond the obvious: it sends a signed event and records the result. It does not disclose side effects (e.g., if the endpoint receives a real request), idempotency guarantees, error handling, or permission requirements. Annotations are also sparse (no destructiveHint or readOnlyHint), so the description carries the burden but fails to provide enough transparency.

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 only two sentences, front-loaded with the main action, and provides a concise yet complete summary of the tool's purpose. No unnecessary words.

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 testing tool, the description lacks important context: how to interpret the recorded delivery result, what happens on failure, or how it fits into the webhook lifecycle. It does not mention that the endpoint must already exist or that the delivery result can be retrieved via other tools. The minimal description leaves the AI agent with incomplete information for effective use.

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 coverage is 100%; both parameters have clear descriptions in the schema. The tool description adds no additional meaning or context about the parameters, so it meets the baseline of 3.

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 ('Send a test webhook'), specifies the event type ('webhook.test'), and the outcome ('records the delivery result'). It also distinguishes itself from sibling webhook tools (create, list, delete, retry) by focusing on testing.

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?

No guidance is provided on when to use this tool versus alternatives. It does not mention prerequisites (e.g., endpoint must exist), use cases, or when not to use it. The context is only implied by the tool name and sibling list.

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