Disk Clean
PYPI · DISKCLEAN-MCP-SERVER
Find dev caches, large unused videos and old logs, then move approved items to the OS trash.
Available components
Last scanned (22 hours ago)
Scores higher than 84% of PyPI servers
Category Documents and Files
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →
Supply Chain Security100
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- Runs uv_build at install time, a recognised build step with no custom scripting around it. View diagnostics → Pass
- 1 of 29 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency97
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Cryptographically verified build provenance (signed, bound to Kate941-su/diskcleaner-mcp). View diagnostics → Pass
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 4 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability79
- 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Pass
- AI-judged instruction clarity (excellent).Pass
- Context-footprint check failed: tool/resource definitions use about 812 tokens (~203/item across 4 items; 4 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management0
- Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
- Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 4 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 5 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a current MCP spec version (2026-07-28).Pass
Unverified: 1 category
A category scored 0 because we could not verify it: a data source with nothing on this package, evidence we could not reach, or a check we could not run. We only credit what we can confirm.
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 3 Nov 26 0
- Security disclosure: unverified → fail ▼ functional
- 1 Nov 26 0
- Security disclosure: fail → unverified ▼ functional
- 31 Oct 26 +15
- Malware scan: unverified → pass ▲ security
- 30 Oct 26 67
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 4 Nov 2026 · Analysed pypi/diskclean-mcp-server@0.1.0
Provenance Verified
A signed build attestation was found and verified, binding this exact artifact to the source repository it claims to come from.
| Result | Verified |
|---|---|
| Ecosystem | pypi |
| Reason | Verified |
| Discovered via | Registry attestation endpoint |
| Source repo | Kate941-su/diskcleaner-mcp |
| Certificate issuer | https://token.actions.githubusercontent.com |
| Certificate SAN | https://github.com/Kate941-su/diskcleaner-mcp/.github/workflows/release.yml@refs/tags/v0.1.0 |
| Rekor log index | 3602311948 |
| Predicate type | PyPI publish attestation https://docs.pypi.org/attestations/publish/v1 |
| Subject digest | sha256:280dc52b2b2edba6217f6e5a9ad8033196096bd815178e8c6fc199b65a45f5cb |
Background: How many MCP packages publish verified provenance →
Install scripts 1 script
| Hook | Tier | Command |
|---|---|---|
| build_backend | allowlisted | uv_build |
Background: Why install scripts are a supply-chain risk →
Dependencies 29 packages
| Packages resolved | 29 |
|---|---|
| No linked repository | 1 |
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
analyze_disk_usage ~176
指定ディレクトリ配下の容量内訳を返す（読み取りのみ）。 カテゴリ別合計（dev_cache/video/log/other）と、深さ max_depth までのエントリのうち 大きい順の上位を含む。各エントリのサイズは配下の合計なので、親子のサイズは重複する。 どこが大きいか分かったら、そのパスを指定して再度呼ぶと効率よく掘り下げられる。
| Name | Type | Req | Description |
|---|---|---|---|
| max_depth | integer | – | 内訳を出す階層の深さ（1=直下の子のみ） |
| target_path | string | yes | 調査するディレクトリの絶対パス（~ 可） |
| Name | Type | Req | Description |
|---|---|---|---|
| by_category_mb | object | yes | – |
| entry_count | integer | yes | – |
| largest_children | array | yes | – |
| skipped_errors | integer | yes | – |
| target_path | string | yes | – |
| timed_out | boolean | yes | – |
| total_mb | number | yes | – |
No examples provided.
get_os_env_paths ~62
OSに応じた代表的なキャッシュ・ログディレクトリのうち、実在するものを返す。 掃除対象の場所をユーザーが指定していないときの候補探しに使う。
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| cache_paths | object | yes | – |
| home | string | yes | – |
| os | string | yes | – |
No examples provided.
move_to_trash ~118
指定パスをOSのゴミ箱（Trash/Recycle Bin）へ移動する。完全削除はしない。 必ずユーザーの明示的な同意を得てから実行すること。 スキャン結果にないパスや保護パスは skip される。
| Name | Type | Req | Description |
|---|---|---|---|
| paths | array | yes | ゴミ箱へ移動するパス。そのスキャン結果に含まれるもののみ |
| scan_id | string | yes | scan_cleanup_targets が返した scan_id |
| Name | Type | Req | Description |
|---|---|---|---|
| failed | array | yes | – |
| moved | array | yes | – |
| moved_mb | number | yes | – |
| skipped | array | yes | – |
No examples provided.
scan_cleanup_targets ~212
条件に一致する削除候補をサイズの大きい順に列挙する（Dry-Run。何も削除しない）。 返された scan_id は move_to_trash に必要。結果はユーザーに提示して同意を得ること。
| Name | Type | Req | Description |
|---|---|---|---|
| max_results | integer | – | 返す候補の最大件数 |
| min_size_mb | number | – | 動画の最小サイズ(MB) |
| older_than_days | number | – | ログの未更新日数の閾値 |
| target_path | string | yes | スキャンを開始するディレクトリの絶対パス |
| target_type | string | yes | dev_cache=node_modules等の開発キャッシュ, large_videos=大容量で未使用の動画, old_logs=更新のない古いログ, all=すべて |
| unused_days | number | – | 動画の未アクセス・未更新日数の閾値 |
| Name | Type | Req | Description |
|---|---|---|---|
| found_count | integer | yes | – |
| items | array | yes | – |
| returned_count | integer | yes | – |
| scan_id | string | yes | – |
| skipped_errors | integer | yes | – |
| target_path | string | yes | – |
| target_type | string | yes | – |
| timed_out | boolean | yes | – |
| total_reclaimable_mb | number | yes | – |
| truncated | boolean | yes | – |
No examples provided.
How do I install the Disk Clean MCP server?
Disk Clean runs locally as a PyPI package, launched with uvx diskclean-mcp-server. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
pypi · diskclean-mcp-server
claude mcp add kate941-su-diskclean-mcp-server -- uvx diskclean-mcp-server
What is the Disk Clean MCP server?
Disk Clean is an MCP server listed in the public MCP registry as io.github.Kate941-su/diskclean-mcp-server. Find dev caches, large unused videos and old logs, then move approved items to the OS trash. This page covers its PyPI package (diskclean-mcp-server).
Is the Disk Clean MCP server safe to use?
Disk Clean scores 82 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 4 November 2026. Its build provenance is signed and verified. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the Disk Clean MCP server expose?
Disk Clean exposes 4 tools: get_os_env_paths, analyze_disk_usage, scan_cleanup_targets, move_to_trash. Their descriptions and schemas cost roughly 568 tokens of context every time the server is loaded.
Is the Disk Clean MCP server still maintained?
Disk Clean is still listed as active in the MCP registry. We last reached this channel on 4 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.
What licence is the Disk Clean MCP server under?
Disk Clean declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.