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rsp2k
by rsp2k

lb_disable_auto_ssl

Prevent Vultr from automatically managing SSL certificates on a load balancer by supplying its ID or label. This stops auto-provisioning and allows manual control.

Instructions

Disable Auto SSL for a load balancer.

Args: load_balancer_id: The load balancer ID or label (e.g., "web-lb", "api-load-balancer", or UUID)

Returns: Status message confirming Auto SSL disabled

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
load_balancer_idYes

Output Schema

TableJSON Schema
NameRequiredDescriptionDefault

No arguments

Schema Changelog

Changes observed during successful MCP inspections.

  1. Addedv1.0.1

TDQS

A3.8/5.0
Behavior2/5

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

With no annotations, the description carries the full burden of behavioral disclosure. It correctly indicates that this is a disabling action and that a status message is returned, but it does not mention side effects, reversibility, idempotency, permissions, or behavior when Auto SSL is already disabled.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is compact, front-loaded with the core action, and every sentence earns its place. The Args and Returns sections add useful detail without filler or redundancy.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a simple one-parameter mutation, the core invocation details are present: the parameter is fully explained and the return type is summarized. However, the lack of preconditions, side-effect disclosure, or alternative routing leaves meaningful gaps for an agent deciding whether to call this tool.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters5/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The schema provides only an undocumented string field, but the description compensates richly by explaining that the value can be an ID, label, or UUID and giving concrete examples. This is exactly the kind of semantic guidance an agent needs beyond the schema.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description states a specific verb ('Disable'), a specific resource ('Auto SSL'), and the target object ('a load balancer'). This clearly distinguishes it from related siblings like lb_delete_ssl or lb_update without requiring schema inspection.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The intended use is implied by the action itself: use this when you want to disable Auto SSL on a load balancer. However, there is no explicit guidance on preconditions, when not to use it, or how it compares to alternatives such as lb_delete_ssl.

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

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