roundcut-mcp
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
No arguments | |||
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tools | {
"listChanged": true
} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| image_infoA | Read format, dimensions, alpha and EXIF orientation of an image file. |
| circle_cropA | Make a round profile picture: center-square crop plus a circular transparent mask. png (default), webp and avif keep the transparent corners; jpeg flattens them onto a background color. |
| crop_imageB | Crop to a pixel box (left, top, width, height) or to a centered aspect ratio such as 1:1, 4:5 or 16:9. |
| resize_imageA | Resize by width, height or percent. Keeps the aspect ratio (fit=inside) and never enlarges unless enlarge=true. Lanczos3 resampling. |
| compress_imageA | Smaller file, same format. jpg/webp/avif re-encode at |
| convert_imageA | Convert between jpeg, png, webp and avif (the input may also be GIF, TIFF or HEIC). Transparency is kept except for jpeg, which is flattened onto |
| roundcut_web_toolsA | Links to the RoundCut browser tools for what this server does not do locally: AI background removal, AI upscaling, batch conversion and image-to-PDF. Free, 29 languages. |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
TDQS
Scored across 7 tools
Each tool targets a distinct image operation, but compress_image and convert_image have some conceptual overlap since both involve re-encoding. The descriptions clarify that one keeps the format while the other changes it, so the ambiguity is mostly resolved. circle_crop is also distinct from crop_image because it adds a circular mask.
Most tools follow a predictable verb_image pattern: compress_image, crop_image, resize_image, and convert_image. However, image_info is a noun phrase and roundcut_web_tools is a branded noun, which breaks the otherwise consistent convention.
Seven tools is a well-scoped count for a local image-processing server: one inspection tool, five common transform tools, and one pointer to web-only features. No tool feels redundant, and the set is neither too thin nor bloated.
The tool surface covers core image workflows: inspect, compress, crop, circle-crop, resize, and convert. Minor gaps like rotate or flip are not covered, but the server explicitly points to web tools for advanced operations, so common local tasks do not hit dead ends.