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call518

MCP-OpenStack-Ops

by call518

get_load_balancer_quotas

Retrieves load balancer quotas for a specified OpenStack project or all projects, helping operators check capacity limits and manage resource allocation.

Instructions

Get load balancer quotas for a project or all projects.

Input Schema

NameRequiredDescriptionDefault
project_idNoOptional project ID. If empty, shows quotas for all projects.

Output Schema

NameRequiredDescriptionDefault
resultYes

Schema Changelog

Changes observed during successful MCP inspections.

  1. Changed1 schema field changedv3.5.8
    • addedInput schema / properties / project_id / description
      Added value: +"Optional project ID. If empty, shows quotas for all projects."
  2. First observedv0.1.0

TDQS

B3.3/5.0
Behavior2/5

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

No annotations are provided, so the description carries the full disclosure burden, and it is thin: 'Get' implies a read, but nothing is said about permission/admin requirements, whether empty project_id triggers a cross-project listing that could be expensive, or what the quota values represent.

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

Conciseness4/5

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

A single well-formed sentence with no wasted words and the scope qualifier placed up front. It is minimal but not padded.

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

Completeness4/5

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

An output schema exists and the single parameter is fully documented, so return values and param meaning need not be restated. The only real gap is the absence of guidance relative to the similar get_quota sibling.

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

Parameters3/5

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

Schema coverage is 100% and the schema already documents that an empty project_id means all projects; the description merely restates that same contrast. Baseline 3 applies since the schema does the heavy lifting.

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

Purpose4/5

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

States a specific verb and resource ('Get load balancer quotas') plus the scoping dimension ('for a project or all projects'). It is distinguishable from the sibling get_quota (generic quotas) and from get_load_balancer_list, though it never names those alternatives.

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?

Usage is only implied: the phrase 'for a project or all projects' hints at when the parameter is omitted, but there is no explicit statement about when to call this instead of get_quota or get_load_balancer_details, and no prerequisites given.

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