Discord Server Setup MCP

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. It states this is a 'Sets' operation, implying a mutation, but doesn't cover critical aspects like required permissions, whether changes are reversible, rate limits, or what happens if guildId is omitted. This leaves significant gaps for a tool that modifies server settings.

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, efficient sentence that directly states the tool's purpose without unnecessary words. It's front-loaded and appropriately sized, making it easy to parse quickly.

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 complexity of a mutation tool with no annotations, 2 parameters (one required, one with enum), and no output schema, the description is incomplete. It lacks details on behavior, parameter meanings, error handling, and output, which are essential for safe and effective use in this 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?

Schema description coverage is 0%, so the description must compensate, but it only vaguely implies parameters by mentioning 'verification level' and 'server'. It doesn't explain the 'level' enum values or the purpose of 'guildId'. Since schema coverage is low, the description adds minimal value beyond the schema, meeting the baseline for partial compensation.

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 ('Sets') and the resource ('verification level required for new members to interact with the server'), making the purpose understandable. However, it doesn't explicitly differentiate from sibling tools like 'set_content_filter' or 'set_default_notifications', which also modify server settings, so it misses full sibling distinction.

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. It doesn't mention prerequisites (e.g., needing guildId), exclusions, or compare to related tools like 'update_server_settings', leaving the agent with no usage context beyond the basic purpose.

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