Agentfiles vs Spider Cloud

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

Analysis reviewed Live tool data as of 2026-09-01
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At a glance

DimensionAgentfilesSpider Cloud
PricingFree (open source)Freemium: $0 for 1,000 pages/mo; $30/mo for 100,000 pages + $6/mo AI Studio
Primary FocusManage agent config files across 13+ AI coding toolsWeb crawling, scraping, search API for AI agents
Key FeatureUnified editor for skills/commands/agents in ObsidianRust engine + Browser AI commands + AI Studio natural language crawling
IntegrationsClaude Code, Cursor, Codex, Windsurf, GitHub Copilot, Amp, OpenCode, skillkit, skills.sh, ObsidianLangChain, LlamaIndex, CrewAI, FlowiseAI, AutoGen, Agno, Dify, S3, GCS, Supabase
Open SourceYes (MIT license, Obsidian plugin)Core open source on GitHub (self-host option)
Latest Newsv0.7.0 adds CodeMirror 6 editor, syntax highlighting, YAML linter, keyboard shortcutsBrowser AI commands (Act, Extract, Observe) via WebSocket; Scraper catalog with 1,000+ examples

Choose Agentfiles if you're a developer managing multiple AI coding tools from Obsidian and need a free, config-centric workflow. Choose Spider Cloud if you're building AI agents or RAG pipelines that require real-time web data at low cost. They solve completely different problems, so your choice depends on whether you need to edit agent files or feed them fresh data from the web.

Try AgentfilesTry Spider Cloud
Agentfiles
Agentfiles

Manage skills, commands, and agents for 17+ AI coding tools from a single Obsidian panel.

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Spider Cloud
Spider Cloud

AI web scraping API: crawl, scrape, search any site into markdown or JSON at 10k req/min.

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Pricing
Free
Freemium
Plans
—
$1/GB + $0.001/min compute
$40/mo (2 concurrency)
$6/mo
Popularity
4 views
7.5k views
Skill Level
Intermediate
Intermediate
API Available
Platforms
DesktopPlugin
WebAPICLI
Categories
💻 Code & Development🔌 MCP Servers & Agent Tooling
🌐 Web Scraping & Search APIs🖱️ Browser & Computer-Use Agents
Features
Auto-discovers skills, commands, and agents across 17+ AI coding tools
Unified searchable panel within Obsidian
CodeMirror 6 editor with YAML syntax highlighting and linting
Inline YAML error markers and foldable frontmatter
Cmd+S/Ctrl+S save shortcut
Real-time file watcher updates panel on external changes
Skills.sh marketplace integration for one-click installs
Conversations view for browsing, searching, tagging, and exporting Claude Code transcripts
Dashboard with burn rate, context tax, and health metrics via skillkit
Deep search inside skill file content
Filter skills by tool, type, or name
Stepped wizard to create new skills (pick tool, type, name)
Support for custom tool directories and project scanning
One-click install via Obsidian Community directory
Open source (MIT License)
Scrape any website into markdown, JSON, or raw HTML
Full-site crawling at 100K+ pages/sec
10,000 core API requests per minute default
Web Search API: SERP + scraping + extraction in one call
/ai/search endpoint with relevance gate to skip irrelevant pages
Silk AI model: HTML-to-structured data and captcha solving on GPUs
Browser Cloud: full browser sessions over CDP
AI commands (Act, Extract, Observe) via WebSocket with AI Studio
Multiple output formats: HTML, raw, plain text, markdown, JSON, JSONL, CSV, XML
Stealth browser layer and Unblocker for anti-bot sites
Proxy pool with 215M+ residential and ISP IPs across 199+ countries
Robots.txt compliance on by default, disable per-request
data_connectors parameter: pipe results to S3, GCS, Google Sheets, Azure Blob, Supabase
extraction_schema parameter: AI output conforms to JSON schema
1,000+ ready-made scraper examples across 32 categories
Integrations
Claude Code
Cursor
Codex
Windsurf
GitHub Copilot
Amp
OpenCode
skillkit CLI
skills.sh
Obsidian
LangChain
LlamaIndex
CrewAI
FlowiseAI
AutoGen
Agno

What real users say: Agentfiles 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.

Agentfiles

16 mentions across 1 sources · 70% positive

YouTube

What users praise

  • • Free and open-source with no paid tiers or hidden costs.
  • • Centralizes config management across 17+ AI coding tools.
  • • Auto-discovers agent files from default directories, saving setup time.
  • • CodeMirror 6 editor offers syntax highlighting and YAML linting.

What frustrates them

  • • Almost no community feedback exists to validate the tool.
  • • Requires Obsidian, limiting its reach to non-Obsidian users.
  • • No clear support channels or documentation mentioned in feedback.
  • • Potential performance hit with large numbers of files watched.

Researched Aug 27, 2026

Spider Cloud

41 mentions across 2 sources · 0% positive — critical

YouTube, Lemmy

What users praise

  • • Competitive pay-as-you-go pricing at $1/GB with no expiry.
  • • Default rate limit of 10,000 requests per minute is generous.
  • • Broad output formats (HTML, markdown, JSON, CSV) cover diverse needs.
  • • Integrated Web Search API bundles SERP and extraction for AI agents.

What frustrates them

  • • No community feedback to confirm reliability or performance.
  • • Self-reported metrics lack independent verification.
  • • Stealth browser success may vary across real sites.
  • • Potential legal risks from scraping; compliance is user's responsibility.

Researched Aug 26, 2026

Who should pick which

  • Multi-tool developer
    Pick: Agentfiles

    Manages skill files across Claude Code, Cursor, Codex, etc. from one Obsidian panel, with real-time sync.

  • Obsidian power user
    Pick: Agentfiles

    Integrates AI agent configuration directly into Obsidian notes workflow with deep search and tagging.

  • LLM app builder
    Pick: Spider Cloud

    Needs real-time web data for RAG pipelines; Spider Cloud provides fast, structured output with LangChain integration.

  • Team standardizing agent configs
    Pick: Agentfiles

    Free and open source, allowing shared skill libraries and consistent agent setup across team members.

  • High-volume scraper
    Pick: Spider Cloud

    Cost-effective at $0.03 per 1,000 pages with 99.9% success rate, plus self-host option for extreme scale.

Frequently Asked Questions

Agentfiles vs Spider Cloud: which should you choose?

Choose Agentfiles if you're a developer managing multiple AI coding tools from Obsidian and need a free, config-centric workflow. Choose Spider Cloud if you're building AI agents or RAG pipelines that require real-time web data at low cost. They solve completely different problems, so your choice depends on whether you need to edit agent files or feed them fresh data from the web.

Can Agentfiles scrape web data for AI agents?

No. Agentfiles only manages local configuration files (skills, commands, agents) for AI coding tools. It does not have web crawling or scraping capabilities.

Does Spider Cloud integrate with Obsidian?

No direct integration. Spider Cloud is an API-first service; data can be exported to markdown or JSON and imported into Obsidian manually or via a custom script.

Is Agentfiles cloud-based?

No. It is a local Obsidian plugin. All files are stored on your machine. Collaboration happens via file sharing or version control, not a built-in cloud sync.

Can Spider Cloud be used for free?

Yes. A free tier provides 1,000 pages per month. Beyond that, usage is charged. The open-source core can be self-hosted for unlimited free usage (but without stealth unblocker or AI Studio).

Which AI coding tools does Agentfiles support?

It supports 13+ tools: Claude Code, Cursor, Codex, Windsurf, GitHub Copilot, Amp, OpenCode, skillkit, and others. Auto-discovers skills, commands, and agent files.

Does Spider Cloud offer browser automation?

Yes, via Browser AI commands (Act, Extract, Observe) transmitted through Spider's Browser API WebSocket. This was added in March 2026.

Can I use Agentfiles without Obsidian?

No. It is an Obsidian plugin and requires the Obsidian app to run. There is no standalone version.

Does Spider Cloud have a scraper catalog?

Yes. As of February 2026, it includes over 1,000 ready-made scraper examples across 32 categories, each with working code and a report button if broken.

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Explore each tool further

Agentfiles
View Agentfiles reviewAgentfiles alternatives
Spider Cloud
View Spider Cloud reviewSpider Cloud alternatives

Browse these categories

Best AI Code & Development toolsBest AI Web Scraping & Search APIs toolsBest AI MCP Servers & Agent Tooling toolsBest AI Browser & Computer-Use Agents tools
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Last reviewed: July 3, 2026