Artillery 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

DimensionArtillerySpider Cloud
Primary UsePerformance & reliability testing (load, E2E, monitoring)Web crawling, scraping & AI agent data retrieval
Browser AutomationPlaywright-based E2E & load testingBrowser AI commands via WebSocket (Act, Extract, Observe)
DeploymentCLI + Cloud (AWS Lambda, Fargate, Azure ACI)Cloud API + open-source self-hosted
Best ForSREs, DevOps, QA teamsAI agents, RAG pipelines, LLM developers
Latest UpdateCLI v2.0.31 (W3C Trace Context, Playwright 1.59.1)Browser AI commands (March 2026) + scraper catalog

Choose Artillery if you need a unified load testing, E2E, and synthetic monitoring platform for web apps and APIs — ideal for SREs and QA teams requiring serverless scaling and CI/CD integration. Pick Spider Cloud if your priority is fast, low-cost web crawling/scraping for AI agents or RAG pipelines, with recent Browser AI commands adding interactive automation. They solve fundamentally different problems, so your decision hinges on whether you're testing performance or extracting data.

Try ArtilleryTry Spider Cloud
Artillery
Artillery

CLI-first load testing, Playwright-native browser testing, and synthetic monitoring for teams that write their tests in YAML or JavaScript.

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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
$199/mo
$499/mo
$1,199/mo
$1/GB + $0.0001/CPU-min
From $6/mo
From $40/mo
Custom
Popularity
4 views
7.5k views
Skill Level
Intermediate
Intermediate
API Available
Platforms
WebCLIPlugin
WebAPIPluginCLIDesktop
Categories
🧪 Software Testing & QA🚨 AIOps & Incident Response
🌐 Web Scraping & Search APIs🖱️ Browser & Computer-Use Agents
Features
Load testing for HTTP APIs, GraphQL services, Socket.IO and WebSocket apps
Playwright-native browser load testing that reuses existing Playwright tests
Turbo Runner (beta) shards and parallelizes large Playwright suites for faster runs
Distributed load testing on your own AWS (Lambda, ECS/Fargate) or Azure (Container Instances)
Scale to millions of virtual users with built-in cost reporting
Web Vitals (LCP, CLS, INP) tracked automatically on every page
Central dashboard with traces, screenshots, and attachments per test report
GitHub Actions integration with PR comments and branch-linked reports
Alerts via email, Slack, or PagerDuty
Synthetic checks and monitoring from 12 regions (US, EU, APAC) — marked coming soon
artillery ping command for DNS/TCP/TLS/TTFB/download timing of any URL (CLI v2.0.34)
Full ESM support including top-level await in processors, plugins, engines and reporters (CLI v2.0.34)
TypeScript type definitions modeling the full test script, arrival phases and processor hooks (CLI v2.0.34)
--aws-tags to tag Fargate tasks, Lambda functions and SQS queues for cost attribution (CLI v2.0.34)
W3C Trace Context propagation to correlate test load with backend traces (CLI v2.0.31)
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 Actions
GitLab CI/CD
Azure DevOps
Jenkins
AWS CodeBuild
CircleCI
OpenTelemetry
Datadog
New Relic
Splunk
Honeycomb
AWS CloudWatch
Grafana
InfluxDB
StatsD
LangChain
LlamaIndex
CrewAI
FlowiseAI
Langflow
Dify
Agno
MCP
Claude Code
Codex
Cursor
Claude Desktop
Amazon S3
Google Cloud Storage
Google Sheets

Who should pick which

  • SRE at a mid-size SaaS company
    Pick: Artillery

    Artillery provides production-grade load testing with serverless distributed runners, synthetic monitoring, and integrations with Datadog/PagerDuty, essential for reliability.

  • AI developer building a RAG pipeline
    Pick: Spider Cloud

    Spider Cloud’s Rust engine offers fast, low-cost crawling with structured output, and its Browser AI commands allow interactive data extraction for LLM context.

  • QA engineer running large Playwright suites
    Pick: Artillery

    Artillery’s Turbo Runner parallelizes Playwright tests up to 10x, with CI/CD integration and centralised reports, perfect for E2E performance validation.

  • Developer needing a simple scraping API for a side project
    Pick: Spider Cloud

    Spider Cloud’s free 1,000 pages/month and straightforward REST API make it easy to prototype, with no setup beyond an API key.

  • DevOps team monitoring API performance
    Pick: Artillery

    Artillery’s OpenTelemetry support and cloud dashboard provide real-time metrics and alerts, while its plugin ecosystem (expect, ensure) validates SLAs.

Frequently Asked Questions

Artillery vs Spider Cloud: which should you choose?

Choose Artillery if you need a unified load testing, E2E, and synthetic monitoring platform for web apps and APIs — ideal for SREs and QA teams requiring serverless scaling and CI/CD integration. Pick Spider Cloud if your priority is fast, low-cost web crawling/scraping for AI agents or RAG pipelines, with recent Browser AI commands adding interactive automation. They solve fundamentally different problems, so your decision hinges on whether you're testing performance or extracting data.

Can Artillery be used for web scraping?

No, Artillery is designed for load testing and performance monitoring, not for extracting data from websites at scale.

Does Spider Cloud support load testing?

No, Spider Cloud focuses on crawling, scraping, and AI-driven data extraction; it does not offer load generation or performance metrics.

Which tool is better for Playwright-based automation?

Artillery natively runs Playwright tests for both E2E and load testing, with Turbo Runner for parallelisation. Spider Cloud uses its own Browser AI commands via WebSocket, not Playwright.

Can I self-host Spider Cloud?

Yes, Spider Cloud has an open-source core available on GitHub for self-hosting, while Artillery's distributed runners rely on cloud infrastructure.

What integrations does Artillery offer for alerting?

Artillery integrates with Slack, PagerDuty, and email for alerts on test failures and performance regressions, plus many observability backends.

What data formats does Spider Cloud output?

Spider Cloud returns structured data in markdown, HTML, JSON, CSV, XML, and plain text, plus screenshots and link extraction.

Are there any free tiers?

Both offer free tiers: Artillery provides limited cloud runs (1200/month) and free CLI; Spider Cloud gives 1,000 free pages per month.

Which tool has better anti-detection for scraping?

Spider Cloud includes stealth anti-detection with rotating proxies and an unblocker endpoint, while Artillery does not provide scraping features.

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Explore each tool further

Artillery
View Artillery reviewArtillery alternatives
Spider Cloud
View Spider Cloud reviewSpider Cloud alternatives

Browse these categories

Best AI Software Testing & QA toolsBest AI Web Scraping & Search APIs toolsBest AI AIOps & Incident Response toolsBest AI Browser & Computer-Use Agents tools
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Last reviewed: July 3, 2026