The Web Crawling And Scraping Service
Spider provides a top-notch solution for data collection. Designed for performance and scalability, it enhances your web crawling projects.
Integrations with leading AI platforms
Designed for Efficiency and Accuracy
Discover the power of Spider for unparalleled scalability in data collecting.
Usage-based pricing
Only pay for successful, concurrent crawls—scale up or down instantly.
Scale web automation
Boost your web scraping capabilities.
Boost data curation
Streamlined and easy to use compared to traditional scraping services.
Low Latency Streaming
Effectively save time and money by streaming results, eliminating bandwidth concerns. Enjoy significant latency savings as you crawl more websites.
Fast and Accurate
Proven by using the Spider to scale performance to the next level, ensuring continuous operation. Access all the data you need as anti-bot technologies advance.
3rd Party Tools
Integrate Spider with a variety of platforms to ensure data collection fits your needs. Compatible with all major data processing tools.
Capabilities
Start Collecting Data Today
Our web crawling API provides elastic concurrency, multiple output formats, and low-latency scraping.
Performance Tuned
Built for high-throughput web scraping, Spider runs in full concurrency to crawl thousands of pages in seconds.
Multiple Response Formats
Get clean formatted markdown, HTML, and text content for fine-tuning or training AI models.
HTTP Caching
Further boost speed by caching repeated web page crawls to minimize expenses while building.
Smart Mode
Dynamically switch to Chrome to render JavaScript when needed.
Scrape with AI
Do custom browser scripting and data extraction using the latest AI models with no cost step caching.
Efficiency and Beyond
Compute optimized for better throughput during web crawling and data collection tasks.
Why Spider
Purpose-built for developers
Fast, reliable, and flexible web data collection out of the box.
Scrape with no problems
- Auto website unblocker
- Harness metrics rapidly
- Anti-bot detection
- Browser Rendering
- Multi-format responses
The finest data curation
- Powered by spider-rs
- 100,000 pages/seconds
- Unlimited concurrency
- Simple consistent API
- 50,000 requests per minute
Do more with Less
- Browser scripting
- Advanced data extraction
- Streamlined data pipelines
- Cost effective
- Label any website
Become Part of the Community
Supported by a network of early networks, researchers, and backers.
Support
Frequently Asked Questions
Everything you need to know about Spider.
What is Spider?
Spider is a fast web scraping and crawling API designed for AI agents, RAG pipelines, and LLMs. It supports structured data extraction and multiple output formats including markdown, HTML, JSON, and plain text.
How can I try Spider?
Purchase credits for our cloud system or test the Open-Source Spider engine to explore its capabilities.
What are the rate limits?
Every account can make up to 50,000 core API requests per second.
Can you crawl all pages?
Yes, Spider accurately crawls all necessary content without needing a sitemap ethically. We rate-limit individual URLs per minute to balance the load on a web server.
What formats can Spider convert web data into?
Spider outputs HTML, raw, text, and various markdown formats. It supports JSON, JSONL, CSV, and XML for API responses.
Does it respect robots.txt?
Yes, compliance with robots.txt is default, but you can disable this if necessary.