Archyl vs Spider Cloud

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

Analysis reviewed Live tool data as of 2026-10-09
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At a glance

DimensionArchylSpider Cloud
PurposeC4 architecture diagrams from codeWeb scraping & crawling API for AI agents
Core FeatureAI codebase discovery, YAML DSL, drift scoreRust engine, Browser AI (Act/Extract/Observe)
IntegrationsGitHub, GitLab, Bitbucket, Slack, Teams, LLMsLangChain, LlamaIndex, CrewAI, S3, GCS, etc.
Best ForArchitects documenting large codebasesAI agents needing real-time web data
Not ForTeams not using C4 model, non-software teamsNon-developers, aggressive anti-bot sites
Try ArchylTry Spider Cloud
Archyl
Archyl

Archyl converts Git repos into live C4 architecture diagrams, synced as Architecture as Code

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Spider Cloud
Spider Cloud

Spider Cloud is a web scraping and crawling API that turns live pages into markdown or JSON for agents and RAG pipelines.

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Pricing
Freemium
Freemium
Plans
$0/mo
$25/editor/month
$50/editor/month
$1/GB + $0.0001/CPU-min
From $6/mo
From $40/mo
Custom
Popularity
6 views
7.5k views
Skill Level
Intermediate
Intermediate
API Available
Platforms
WebAPI
WebAPIPluginCLIDesktop
Categories
🗺️ Diagrams, Whiteboards & Mind Maps💻 Code & Development
🌐 Web Scraping & Search APIs🖱️ Browser & Computer-Use Agents
Features
AI architecture discovery from GitHub, GitLab, and Bitbucket repositories
Interactive C4 diagrams across System Context, Container, Component, and Code levels
Architecture as Code stored in a declarative archyl.yaml DSL for version control and CI/CD
Interactive editor with drag-and-drop relationship mapping
Architecture Drift Score: deterministic 0-100% documentation health score enforceable as a CI gate
Agent Hub and Guardrails with 169 pre-built conformance rules across 23 technologies
Managed agent runs dispatched on a schedule with full architectural context
Built-in MCP server exposing 181 tools for Claude Code, Cursor, VS Code Copilot, and JetBrains IDEs
Slack and Microsoft Teams bots answering architecture questions in-channel
Per-channel project scoping for the Slack and Teams bot
Agentic mode running live MCP tools that create ADRs and docs from chat
Architecture Decision Record creation, import, and management
Release management tracking deployments, versions, and release history
Technology Radar mapping languages, frameworks, and databases with adoption rings
DORA metrics: deployment frequency, lead time, MTTR, and change failure rate
Scrape a single page into markdown, JSON, HTML, raw text, or plain text
Crawl entire sites with each page streamed as one JSONL line in order the moment it finishes
Web search endpoint returns SERP results plus the scraped pages behind them in one call
Custom browser renders like a user: scripts run, lazy images load, infinite scroll completes
Unblocker loads protected pages through a real browser engine with geo checks and a 200
Browser Cloud runs full sessions with anti-detection and rotating exits
Send AI commands (Act, Extract, Observe) over the Browser API WebSocket
Send a prompt on a scrape or crawl request and get the named fields back as JSON
Two-phase AI extraction: a fast model for most pages, a stronger model for complex layouts
Provider router sends scrape and crawl requests to outside providers on your own keys
Data connectors pipe crawl results into S3, GCS, Google Sheets, Azure Blob, or Supabase
Proxy network with 215M+ residential and ISP exits in 199 countries, rotated per request
Requests stream back as they land, in order, without waiting for the last URL
MCP server at mcp.spider.cloud for Claude Code, Codex, Cursor, and Claude Desktop
1,000+ ready-made scraper examples across 32 categories, each with working code
Integrations
GitHub
GitLab
Bitbucket
Slack
Microsoft Teams
Jira
Confluence
Linear
Kubernetes
Datadog
New Relic
GitHub Actions
Notion
Miro
LangChain
LlamaIndex
CrewAI
FlowiseAI
Langflow
Dify
Agno
MCP
Claude Code
Codex
Cursor
Claude Desktop
Amazon S3
Google Cloud Storage
Google Sheets

What real users say: Archyl 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.

Archyl

28 mentions across 5 sources · 52% positive — mixed (averaged across 5 sources)

Hacker News, YouTube, Product Hunt, Bluesky, Lemmy

What users praise

  • • AI-driven discovery of codebase structure saves manual diagramming effort.
  • • Supports full C4 hierarchy from System Context to Code level.
  • • YAML-based Architecture as Code keeps docs version-controlled.
  • • Integrates with major Git providers (GitHub, GitLab, Bitbucket).

What frustrates them

  • • Virtually no real user feedback to validate claims or usability.
  • • Pricing transparency is poor – per-seat costs not clearly stated.
  • • Off-topic YouTube comments provide zero useful signal.
  • • Product Hunt comments are vague or ask for feedback, not reviews.

Researched Jul 27, 2026

Spider Cloud

No verifiable community signal. We scanned public discussion on Oct 7, 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 developer building a RAG pipeline
    Pick: Spider Cloud

    Spider Cloud provides real-time web scraping with structured output (markdown, JSON) and integrates with LangChain/LlamaIndex, ideal for feeding up-to-date data into RAG systems.

  • Software architect documenting a large monorepo
    Pick: Archyl

    Archyl auto-discovers C4 diagrams from Git repos, supports drift detection, and exports as YAML for version control, perfect for maintaining living architecture docs.

  • Data scientist needing quick web data for model training
    Pick: Spider Cloud

    With 1,000+ scraper examples and Browser AI commands, Spider Cloud can efficiently extract diverse web data without coding custom scrapers.

  • Tech lead onboarding new engineers
    Pick: Archyl

    Archyl generates interactive C4 diagrams that help new team members understand system structure quickly, with drill-down navigation.

Frequently Asked Questions

Can Spider Cloud handle JavaScript-heavy websites?

Yes, Spider Cloud offers Browser Cloud with stealth anti-detection and Browser AI commands (Act, Extract, Observe) that can interact with dynamic pages via WebSocket.

Does Archyl support UML diagrams like sequence diagrams?

No, Archyl is focused exclusively on the C4 model (System Context, Containers, Components, Code). It does not support other UML diagram types.

What output formats does Spider Cloud support?

Spider Cloud supports markdown, HTML, JSON, CSV, XML, plain text, and screenshot capture.

How does Archyl detect architecture drift?

Archyl computes an Architecture Drift Score by comparing the current codebase structure against the documented diagrams, flagging inconsistencies.

Can I use Spider Cloud without AI?

Yes, Spider Cloud's core crawling API can be used without AI features. AI Studio and Browser AI commands are optional add-ons.

Is Archyl open-source?

The available data does not indicate Archyl is open-source. It is a SaaS platform, while Spider Cloud has an open-source core on GitHub.

What are the pricing tiers for Archyl?

Exact pricing for Archyl is not listed in the provided data. It uses a freemium model, but specific tier costs are unavailable.

Does Spider Cloud offer any free credits?

Spider Cloud has a freemium tier, but the exact amount of free usage is not specified. Failed requests are not billed.

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Explore each tool further

Archyl
View Archyl reviewArchyl alternatives
Spider Cloud
View Spider Cloud reviewSpider Cloud alternatives

Browse these categories

Best AI Diagrams, Whiteboards & Mind Maps toolsBest AI Web Scraping & Search APIs toolsBest AI Code & Development toolsBest AI Browser & Computer-Use Agents tools
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Last reviewed: July 2, 2026