Trigger.dev vs Spider Cloud

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

Analysis reviewed Live tool data as of 2026-10-09
Cross-checked through our multi-step verification ·
Saved

At a glance

DimensionTrigger.devSpider Cloud
Best ForBuilding AI agents and durable workflows in TypeScriptWeb crawling/scraping for AI agents and RAG pipelines
Key FeatureDurable AI agents with human-in-the-loop and no timeoutsRust-based web crawling API with AI extraction and Browser AI commands
IntegrationVercel, Supabase, Next.js, Claude Anthropic, AWS PrivateLinkLangChain, LlamaIndex, CrewAI, Google Cloud Storage, Supabase
Open SourceYes (open-source core)Yes (open-source core on GitHub)
Latest Newsv4.5.0 AI agents; HIPAA readyBrowser AI commands; scraper catalog with 1,000+ examples

Choose Trigger.dev if you need to build and orchestrate durable AI agents within your own TypeScript codebase with strong debugging and human-in-the-loop flows. Choose Spider Cloud if your primary need is fast, reliable web scraping at scale for feeding AI models or RAG pipelines. They solve different problems: one focuses on workflow execution, the other on data ingestion.

Try Trigger.devTry Spider Cloud
Trigger.dev
Trigger.dev

Open-source TypeScript platform for durable AI agents, background jobs, retries, and queues.

Visit Website
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.

Visit Website
Pricing
Freemium
Freemium
Plans
$0/mo
$10/mo
$50/mo
Custom
$1/GB + $0.0001/CPU-min
From $6/mo
From $40/mo
Custom
Popularity
11 views
7.5k views
Skill Level
Intermediate
Intermediate
API Available
Platforms
WebCLIPlugin
WebAPIPluginCLIDesktop
Categories
🕸️ Agent Frameworks & Orchestration⚙️ Developer Infrastructure
🌐 Web Scraping & Search APIs🖱️ Browser & Computer-Use Agents
Features
Durable AI agents with human-in-the-loop approval via needsApproval: true, pausing on a waitpoint while the run stays alive
chat.agent() with tools declared once, typed inside run(), streaming and resumability handled
No timeouts: tasks run as long as needed on managed workers
Automatic retries with maxAttempts, backoff, handleError(), retry.onThrow(), retry.fetch()
Concurrency and queue management with percentage-based limits; multiple concurrent limits and per-tenant caps in v4.7.0
Durable cron schedules with timezone support and execution windows on declarative scheduled tasks
batchTrigger() fits up to 1,000 tasks in a single API call
Realtime API and React hooks streaming run status, metadata, and LLM output with no API routes
Realtime streams forward output from any provider; from: 'latest' subscriptions, cursor resumption, useSessionStream hook
Named side channels on Sessions for durable out-of-band streams (v4.5.15)
Checkpointing: waits longer than 5s and parent/subtask waits don't cost compute
Built-in LLM observability recording model, token counts, cost, and latency per Vercel AI SDK call
Python script execution with automatic package install via requirements.txt
Build extensions for Prisma, Puppeteer, Playwright, FFmpeg, esbuild, apt-get, audioWaveform, additionalPackages
Version skew protection pinning runs to the deployment built from the same commit across prod, staging, preview
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
Anthropic
OpenAI
Vercel AI SDK
Vercel
Next.js
Bun
Remix
Supabase
Prisma
Puppeteer
Playwright
FFmpeg
esbuild
Slack
GitHub
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: Trigger.dev 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.

Trigger.dev

42 mentions across 3 sources · 80% positive (averaged across 3 sources)

Hacker News, YouTube, Lemmy

What users praise

  • • Open-source with Apache 2.0 license, self-hosting via Docker or K8s
  • • Built-in AI features: human-in-the-loop approvals and streaming (Realtime API)
  • • No timeouts on tasks, with automatic retries and configurable policies
  • • Runs anywhere: Next.js, Bun, Remix, Supabase, Vercel—framework-agnostic

What frustrates them

  • • Complexity can snowball fast and break everything, especially for newcomers
  • • Learning curve for durable execution and task orchestration concepts
  • • YouTube reviewers note that integrating into an existing production app needs care
  • • Pricing at scale can get expensive with many tasks or heavy AI usage

Researched Aug 17, 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 agent builder
    Pick: Trigger.dev

    Trigger.dev is built specifically for durable AI agents with human-in-the-loop, sessions, and autonomous retries – perfect for sophisticated agent orchestration.

  • RAG pipeline developer
    Pick: Spider Cloud

    Spider Cloud provides fast, reliable web crawling with AI extraction and structured output, ideal for feeding current data into RAG pipelines.

  • Solo founder prototyping
    Pick: Trigger.dev

    The free tier and open-source core let you build and deploy AI workflows without upfront cost, with TypeScript familiarity.

  • Data scientist needing web data
    Pick: Spider Cloud

    Spider Cloud’s high success rate, low per-page cost, and LangChain integration make it easy to collect datasets for analysis.

  • Enterprise with HIPAA needs
    Pick: Trigger.dev

    Trigger.dev is now HIPAA ready, allowing processing of PHI on managed infrastructure, a key requirement for healthcare AI workflows.

Frequently Asked Questions

Trigger.dev vs Spider Cloud: which should you choose?

Choose Trigger.dev if you need to build and orchestrate durable AI agents within your own TypeScript codebase with strong debugging and human-in-the-loop flows. Choose Spider Cloud if your primary need is fast, reliable web scraping at scale for feeding AI models or RAG pipelines. They solve different problems: one focuses on workflow execution, the other on data ingestion.

Can Trigger.dev be used for web scraping?

Not directly – it orchestrates tasks that could call a scraping API, but it’s not a scraper itself.

Is Spider Cloud suitable for long-running AI agent workflows?

No, it’s optimized for fast data retrieval, not for orchestrating multi-step agentic tasks with state persistence.

Can I self-host both tools?

Yes – both have open-source cores. Trigger.dev supports Docker/k8s; Spider Cloud has an open-source version on GitHub.

Which tool is better for real-time data?

Trigger.dev offers Realtime API with React hooks for live updates; Spider Cloud provides Browser AI commands via WebSocket for live scraping.

Which has lower cost for high volume?

Spider Cloud’s pay-as-you-go model at $0.03 per 1,000 pages is very cost-effective for large-scale scraping.

Does Trigger.dev support Python?

No, it’s TypeScript-only. For Python, consider alternatives like Celery.

Can Spider Cloud handle CAPTCHAs?

Yes, it includes Silk custom AI model and an unblocker endpoint for captcha solving and stealth anti-detection.

What recent major updates are there?

Trigger.dev v4.5.0 added AI agents, sessions, prompts, and HIPAA readiness. Spider Cloud launched Browser AI commands and a 1,000+ scraper catalog.

More Trigger.dev 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

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

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

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

Trigger.dev
View Trigger.dev reviewTrigger.dev alternatives
Spider Cloud
View Spider Cloud reviewSpider Cloud alternatives

Browse these categories

Best AI Agent Frameworks & Orchestration toolsBest AI Web Scraping & Search APIs toolsBest AI Developer Infrastructure 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