Skip to main content
Glama
sweetrb

apple-photos-mcp

by sweetrb

health-check

Verify that osxphotos is installed and the Apple Photos library can be opened to enable natural language queries and exports.

Instructions

Verify osxphotos is installed and the Photos library can be opened

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault

No arguments

Behavior3/5

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

With no annotations provided, the description carries the full burden. It states the action (verify installation and library opening) but does not disclose what happens on success/failure, output format, or any side effects. Adequate for a simple check, but could be more informative.

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 a single, clear sentence with no wasted words. It is front-loaded with the action and quickly conveys the tool's purpose.

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?

Given the tool's simplicity (no parameters, no output schema, no annotations), the description is minimally adequate. It covers the what, but an agent would benefit from knowing the output type (e.g., boolean or success string) or potential error messages.

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?

The tool has zero parameters, and the input schema coverage is 100% (no params to describe). According to the rubric, baseline is 4 when there are 0 parameters. The description adds no parameter info, which is acceptable here.

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 the tool's purpose: verifying osxphotos installation and Photos library accessibility. The verb 'verify' plus specific resources distinguishes it from siblings like 'export', 'get-photo', or 'library-info', which have different functions.

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 description implies the tool should be used before other operations to ensure prerequisites are met, but it lacks explicit guidance on when or when not to use it, nor mentions alternatives among the sibling tools.

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

Install Server

Other Tools

Latest Blog Posts

MCP directory API

We provide all the information about MCP servers via our MCP API.

curl -X GET 'https://glama.ai/api/mcp/v1/servers/sweetrb/apple-photos-mcp'

If you have feedback or need assistance with the MCP directory API, please join our Discord server