Skills Janitor vs Spider Cloud

Side-by-side comparison of features, pricing, and ratings

Analysis reviewed Live tool data as of 2026-09-29
Cross-checked through our multi-step verification ·
Saved

At a glance

DimensionSkills JanitorSpider Cloud
Primary Use CaseCLI tool to audit and delete Claude Code / Codex skillsWeb scraping/crawling API for AI agents and RAG
Key Feature/janitor-swipe TUI, duplicate detection, token trackingRust engine, AI Studio, Browser AI commands, 99.9% success rate
Target UserClaude Code power users with many installed skillsDevelopers building AI agents, RAG pipelines, LLM tools
Integration EcosystemNone (standalone CLI)LangChain, LlamaIndex, CrewAI, FlowiseAI, AutoGen, cloud storage connectors
Recent Update ImpactNo recent news; stable v1.4Browser AI commands (Act/Extract/Observe) via WebSocket, scraper catalog, data connectors

Choose Spider Cloud if you need a fast, scalable web scraping API for feeding real-time data into AI agents or RAG pipelines. Its Rust engine, AI extraction, and recent Browser AI commands give it a clear edge for high-volume data collection. Choose Skills Janitor if you use Claude Code and want to clean up skill bloat to reduce context costs — it’s free, offline, and purpose-built.

Try Skills JanitorTry Spider Cloud
Skills Janitor
Skills Janitor

Free MIT-licensed CLI that swipes away dead Claude Code and Codex skills and MCP servers to reclaim your context window.

Visit Website
Spider Cloud
Spider Cloud

Spider Cloud is a web scraping API that renders, crawls, and searches the web for agents and RAG pipelines.

Visit Website
Pricing
Free
Freemium
Plans
$0
$1/GB + $0.0001/CPU-min
from $6/mo
from $40/mo
Popularity
7 views
7.5k views
Skill Level
Intermediate
Intermediate
API Available
Platforms
CLI
WebAPIPluginCLIDesktop
Categories
💻 Code & Development
🌐 Web Scraping & Search APIs🖱️ Browser & Computer-Use Agents
Features
Interactive Tinder-style swipe TUI for skills and MCP servers: left delete, right keep, down skip, u undo, i inspect
Swipe deck sorted most-likely-waste first, so heaviest-and-least-used skills and never-called MCP servers rank high
MCP server triage (v1.7): inventories user, project, .mcp.json, and plugin-bundled servers
Cross-references MCP servers against real usage from session transcripts (mcp__server__tool records)
Swiping an MCP server left removes its config entry with a timestamped .bak backup
Cross-scope duplicate detection using Jaccard similarity above a 30% threshold
Token cost reporting splitting always-loaded descriptions from on-demand skill bodies
Usage counts pulled from real session transcripts, including skills Claude auto-triggered
Health check for inventory, duplicates, and broken skills via /janitor-report, with --brief for inventory only
Auto-fix broken symlinks and empty directories with --prune via /janitor-fix
Prompt injection heuristic scan (v1.6+): instruction-override, hidden instructions, zero-width unicode, base64 payloads
Pre-install security and overlap scan via /janitor-discover before you install a skill
Natural language queries: 'check my skills', 'which skills are wasting context?', 'find an n8n skill'
Plugin skills and plugin-bundled MCP servers flagged for plugin review rather than individually deletable
Works with Claude Code and OpenAI Codex; zero dependencies beyond Bash, Python 3, and curl; offline-capable with no telemetry
Scrape a single page into markdown, JSON, HTML, raw text, or plain text
Crawl entire sites with pages streaming back in order as JSONL as each finishes
Web search endpoint returns SERP results, scraped pages, and AI extraction in one call
Custom browser renders pages like a user: scripts run, lazy images load, infinite scroll completes
Unblocker handles bot walls, CAPTCHAs, and geo checks with stealth and automatic retries
Browser Cloud runs full browser sessions with anti-detection and CAPTCHA solving on by default
Send AI commands (Act, Extract, Observe) over the Browser API WebSocket mid-session
Send a prompt with a request and get back the named fields as JSON
Provider router object in scrape and crawl bodies routes requests to outside providers on your own keys
Proxy network with 215M+ residential and ISP exits across 199 countries, rotated per request
MCP server at mcp.spider.cloud for Claude Code, Codex, Cursor, and Claude Desktop
spider-agent CLI and SKILL.md let a coding agent self-onboard against the entire API
1,000+ ready-made scraper examples across 32 categories, each with working code
10,000 core API requests per minute per account by default
Return formats include JSON, JSONL, CSV, and XML on top of multiple markdown variants
Integrations
LangChain
LlamaIndex
CrewAI
FlowiseAI
Langflow
Dify
Agno
Zapier
Pipedream
Claude Code
Codex
Cursor
Windsurf
Claude Desktop

What real users say: Skills Janitor vs Spider Cloud

Not marketing copy and not our opinion — a structured sweep of public discussion (reviews, forums, communities and video comments), showing what people praise and what they complain about for each tool.

Skills Janitor

19 mentions across 3 sources · 76% positive (averaged across 3 sources)

Product Hunt, GitHub, Lemmy

What users praise

  • • Interactive swipe interface makes cleanup fast and easy.
  • • Scans user, project, codex, and plugin skill locations comprehensively.
  • • Shows token cost per skill so you prioritize high-waste items.
  • • Sorts heaviest and least-used skills first for maximum impact.

What frustrates them

  • • Only supports Claude Code and OpenAI Codex — no other agents.
  • • No overlap percentage for similar skills, just dedup detection.
  • • Initial release missed /plugin install skills, requiring a fix.
  • • Usage stats rely on local log parsing; proxy setups may break it.

Researched Jul 3, 2026

Spider Cloud

No verifiable community signal. We scanned public discussion on Sep 29, 2026 and found posts matching the name “Spider Cloud”, but could not establish that they are about this product rather than something else sharing its name. Rather than publish a score built on the wrong subject, we publish none.

Who should pick which

  • AI Agent Developer building RAG pipelines
    Pick: Spider Cloud

    Spider Cloud's API, AI extraction, LangChain integration, and high success rate make it ideal for feeding up-to-date web data into vector stores and LLMs.

  • Claude Code power user with many skills
    Pick: Skills Janitor

    Skills Janitor's /janitor-swipe TUI and token tracking let you quickly delete costly skills, freeing context space. It's free and offline.

  • Data scientist needing structured web data at scale
    Pick: Spider Cloud

    With 1,000+ scraper examples, data connectors to cloud storage, and cheap per-page pricing, Spider Cloud handles high-volume scraping efficiently.

  • Developer managing a shared skill repository
    Pick: Skills Janitor

    Skills Janitor's duplicate detection across user/project/codex/plugin scopes helps deduplicate and trim skills shared across a team.

Frequently Asked Questions

Skills Janitor vs Spider Cloud: which should you choose?

Choose Spider Cloud if you need a fast, scalable web scraping API for feeding real-time data into AI agents or RAG pipelines. Its Rust engine, AI extraction, and recent Browser AI commands give it a clear edge for high-volume data collection. Choose Skills Janitor if you use Claude Code and want to clean up skill bloat to reduce context costs — it’s free, offline, and purpose-built.

Can Spider Cloud handle sites with anti-bot measures?

Yes, it includes a Browser Cloud with stealth anti-detection, rotating proxies, and an /ai/unblocker endpoint. Failed requests are not billed.

Does Skills Janitor require an internet connection?

No, it is fully offline-capable and has no telemetry. All processing happens locally.

What outputs does Spider Cloud support?

Markdown, HTML, JSON, CSV, XML, and plain text. It also takes screenshots.

Can Skills Janitor delete skills individually?

Plugin skills cannot be deleted individually (they are flagged), but user, project, and codex skills can be removed via the swipe TUI or commands.

Does Spider Cloud have a free tier?

It is freemium, with a pay-per-use model. There may be a free trial or limited credits; check the official site for current details.

What integrations does Skills Janitor have?

None; it is a standalone CLI tool for Claude Code and Codex. It does not connect to cloud services.

How does Spider Cloud's AI Studio work?

AI Studio ($6/mo add-on) allows natural language crawling instructions. The system uses a two-phase AI extraction fallback: a fast model then a more capable one for complex layouts.

Is Skills Janitor open-source?

Yes, it is free and open-source. The code is available for review and contribution.

More Skills Janitor or Spider Cloud comparisons

Vercel vs Spider Cloud comparison

These aren't competitors, so there's no either/or decision here — most teams building agent products end up using both. If your problem is shipping and operating a web app or agent backend, Vercel is

Power BI vs Spider Cloud comparison

These are not competitors. Power BI is a governed BI layer for Microsoft-centric organizations; Spider Cloud is HTTP plumbing that returns rendered web pages to agents and retrieval pipelines. If you

LM Studio vs Spider Cloud comparison

These are not competitors — they are two halves of a stack, and nobody should be choosing one over the other. Pick LM Studio if your problem is where inference runs: you want open models and the Bioni

Amplitude vs Spider Cloud comparison

These are not competitors — don't frame this as a pick-one decision. Spider Cloud is infrastructure you buy to get live web pages into an agent or retrieval pipeline; Amplitude is the analytics layer

Tableau vs Spider Cloud comparison

These aren't competitors — pick based on the problem, not the price. If you need dashboards, governed self-service exploration, and agentic analytics on top of data you already store, Tableau is the b

Looker vs Spider Cloud comparison

These tools are not competitors — they solve different problems for different buyers. Spider Cloud is a developer API for pulling live web data into agents and RAG pipelines, with a freemium entry poi

Explore each tool further

Skills Janitor
View Skills Janitor reviewSkills Janitor alternatives
Spider Cloud
View Spider Cloud reviewSpider Cloud alternatives

Browse these categories

Best AI Code & Development toolsBest AI Web Scraping & Search APIs toolsBest AI Browser & Computer-Use Agents tools
Still deciding? Get the weekly AI tools brief

One email a week — new tools, honest comparisons, no spam.

Last reviewed: July 3, 2026