acedatacloud_get_x402_authorization

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

With no annotations provided, the description carries the full burden. 'Get' clearly signals a read-only operation, but the description does not disclose whether the caller must be authenticated, whether an absence of authorization returns null or an error, or any other behavioral edge cases.

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, front-loaded sentence with no filler or repetition. It fully captures the tool's purpose in the fewest words possible.

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?

The tool has zero parameters and an output schema, so the description does not need to explain return values. The purpose is clearly stated, and the name plus sibling context makes the read-only nature apparent, though a brief note on when to use it versus x402 setup/disable tools would make it complete.

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 input schema has zero parameters and 100% schema description coverage, so there is no parameter information the description needs to add. The baseline for a no-parameter tool is appropriately high.

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 ('Get') and a clear resource ('the caller's current continuous-payment authorization'), making the tool's function immediately obvious. It also distinguishes itself from sibling x402 tools like enable_x402_authorization, setup_x402_authorization, and disable_x402_authorization by framing this as a retrieval operation.

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 this tool is used when you need to read the caller's current authorization state, but it does not explicitly state when to use it versus related x402 setup/confirm/disable tools. No alternatives or exclusions are mentioned, so the guidance is adequate but implicit.

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