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service_product_groups_get_list

Read-onlyIdempotent

Retrieve service product groups from Aeza, optionally filtered by type, to identify available service categories for selection or provisioning.

Instructions

Get service product groups list GET /services/groups

Tool call template

This tool declares no required parameters. Add optional parameters from the input schema as needed.

{
  "id": 1,
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "arguments": {},
    "name": "service_product_groups_get_list"
  }
}

Input Schema

NameRequiredDescriptionDefault
typeNo

Schema Changelog

Changes observed during successful MCP inspections.

  1. First observedv0.2.0

TDQS

C2.7/5.0
Behavior2/5

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

The annotations already declare readOnlyHint, idempotentHint, destructiveHint=false and openWorldHint, so the safety profile is covered structurally. Beyond restating the REST endpoint ('GET /services/groups'), the description adds no behavioral context such as pagination, ordering, or whether an empty result is possible.

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?

Two short lines with no filler and the core purpose front-loaded. It is efficient, though the second line merely echoes the HTTP route rather than adding information.

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

Completeness2/5

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

For a simple list tool with no output schema, the description should at least sketch the returned shape and the meaning of the 'type' filter. With annotations covering safety, the remaining gaps are the return format and the undocumented parameter, which are significant for correct invocation.

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

Parameters2/5

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

The single parameter 'type' has 0% schema description coverage, and the description supplies no meaning for it. The agent is left to guess the allowed values and whether the filter is required, so the description fails to compensate for the schema gap.

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 service product groups list'. This is clearly a read/list operation over service product groups, though the description does nothing to distinguish it from near-name siblings such as service_products_get_list or service_types_get_list.

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

Usage Guidelines2/5

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

No when-to-use guidance is given. The description never says why an agent would pick this over service_products_get_list, nor when the optional 'type' filter should be applied or what a caller should do if it is omitted.

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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