WinDirStat MCP Server
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 | {} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| scan_directoryB | Deep scan a directory and return subdirectories sorted by storage size in MB/GB with file counts. |
| get_largest_itemsA | Find top N largest files and subfolders under a specific path. |
| categorize_safety_tiersB | Categorize directory items into Tier 1 (100% Safe Cache/Temp), Tier 2 (Reviewable Downloads/Media), and Tier 3 (Protected Code/Projects). |
| clean_safe_targetsC | Safely delete specified temporary cache folders or files with built-in protection guards. |
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 4 tools
Each tool has a clearly distinct purpose: scanning, finding large items, categorizing by safety, and cleaning. No overlap or ambiguity.
All tools use snake_case with a consistent verb_noun pattern (e.g., scan_directory, categorize_safety_tiers), making predictions easy.
With only 4 tools, the server is well-scoped for disk cleanup. Each tool adds essential functionality without redundancy or bloat.
The tools cover a logical workflow from scanning to cleaning. Minor gap: no tool to view or manage individual files beyond the clean operation, but the surface is sufficient for the domain.