Veeam VBR v13 MCP Server

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

No annotations are provided, so the description carries full burden. It states 'Generate,' implying a creation/mutation operation, but doesn't disclose behavioral traits like whether it's idempotent, requires specific permissions, generates downloadable output, or has side effects (e.g., affecting existing deployments). The description is minimal and lacks crucial operational context.

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 fluff. It's appropriately sized for a simple-sounding tool, though it could be more informative without losing conciseness.

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 no annotations, 0% schema coverage, no output schema, and one nested parameter, the description is incomplete. It doesn't explain what the tool returns (e.g., a kit ID, file, or status), how to use the generated kit, or error conditions. For a tool with such minimal structured data, more descriptive detail is needed.

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%, with one parameter ('body') as a nested object with no schema details. The description adds no parameter semantics—it doesn't explain what 'body' should contain (e.g., configuration for the deployment kit, target machine details, or package options). This fails to compensate for the low schema coverage.

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 ('Generate') and the resource ('deployment kit package'), specifying its purpose for 'adding Windows machines as managed servers.' It's specific about the target (Windows machines) and outcome (managed servers), but doesn't differentiate from siblings like 'CreateManagedServer' or 'DownloadDeploymentKit'.

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. The description implies it's for deployment kits, but doesn't specify prerequisites, timing, or contrast with sibling tools like 'CreateManagedServer' (which might directly add servers) or 'DownloadDeploymentKit' (which might retrieve kits).

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