Find 404 errors on an Adobe Edge Delivery Services site, showing hit counts and referrer sources to pinpoint broken links.
Get a report of 404 errors for an EDS site including hit counts and referrer sources
| Name | Required | Description | Default |
|---|---|---|---|
| days | No | Number of days to include in the report (default 7) | |
| domain | Yes | Site domain to query (e.g., www.example.com) |
Changes observed during successful MCP inspections.
v0.2.3Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
No annotations provided, so description carries full burden. It discloses the report includes hit counts and referrer sources, but does not state whether the operation is read-only, or address authorization, rate limits, or side effects.
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?
Single sentence of 15 words, front-loaded with key information. No redundant content.
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 tool's simplicity (2 params, no output schema), the description is adequate for basic understanding. It could mention output format or contrast with siblings, but overall covers the main purpose and content.
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% with clear descriptions for both parameters. The description adds 'including hit counts and referrer sources' but does not enhance parameter meaning beyond the schema.
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 tool retrieves a report of 404 errors with hit counts and referrer sources, using a specific verb ('Get') and resource. It distinguishes from siblings like eds_get_logs or eds_get_redirects by focusing specifically on 404 errors.
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 explicit when-to-use or when-not-to-use guidance. The name and description imply it's for 404 error reports, but no alternatives or exclusions are mentioned.
Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.