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infra-ops-mcp

infra-ops-mcp

by skyvanguard
OverviewSchemaSourceRelated ServersDiscussionsAdmin
TypeScript
Hybrid

db_redis_health

Check Redis health: validate PING response, monitor memory usage, and inspect database size to ensure availability and performance.

Instructions

[SAFE] Check Redis health including PING, memory usage, and database size

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": "db_redis_health"
  }
}

Input Schema

NameRequiredDescriptionDefault

No arguments

Schema Changelog

Changes observed during successful MCP inspections.

  1. First observedv1.0.0

TDQS

A3.9/5.0
Behavior3/5

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

The '[SAFE]' prefix indicates non-destructive behavior, and the three metrics are listed. However, without annotations, more details on side effects or output behavior would improve transparency.

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?

Single sentence, no fluff, directly states purpose and scope. Highly efficient.

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?

While simple, the description lacks details on return format or how health is assessed. For a no-parameter tool, it is minimally adequate but could be enhanced with output expectations.

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

Parameters4/5

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

No parameters exist in the input schema, so the description need not explain them. The baseline for 0 parameters is 4, and the description is adequate.

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 clearly states it checks Redis health with specific metrics (PING, memory usage, database size), using a specific verb+resource. It distinguishes from sibling tools like db_redis_info by focusing on health status.

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?

No explicit guidance on when to use this versus alternatives like db_redis_info. The '[SAFE]' tag hints at read-only nature, but lacks context for decision-making.

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

Deploy Server

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