Skip to main content
Glama
lucamarien

rawtherapee-mcp-server

by lucamarien

list_device_presets

Discover available crop and resize presets for mobile wallpapers, desktop wallpapers, and photo aspect ratios. Presets are grouped by category for easy selection.

Instructions

List all device/format crop and resize presets.

Use this to discover available presets for mobile wallpapers, desktop wallpapers, and photo aspect ratios. Presets can be applied when generating profiles or processing images. Returns: dict with presets grouped by category (mobile, desktop, photo_formats, custom).

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault

No arguments

Output Schema

TableJSON Schema
NameRequiredDescriptionDefault

No arguments

Behavior4/5

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

No annotations provided, but the description reveals it is read-only and returns a dict grouped by category. No side effects mentioned, but adequate for a listing tool.

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?

Two focused sentences plus a concise note on return type. No unnecessary words, front-loaded with purpose.

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

Completeness5/5

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

For a zero-parameter tool with an output schema, the description covers what it does, when to use it, and what it returns. Complete and self-contained.

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, so schema coverage is 100%. Description adds value by explaining the categories (mobile, desktop, photo_formats, custom) that the output is grouped by.

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?

Clearly states the tool lists device/format crop and resize presets, distinguishing it from siblings add_device_preset_tool and delete_device_preset.

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

Usage Guidelines5/5

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

Explicitly tells when to use it: 'to discover available presets for mobile wallpapers, desktop wallpapers, and photo aspect ratios.' Also implies not for adding/deleting.

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/lucamarien/rawtherapee-mcp-server'

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