Documentation Index
Fetch the complete documentation index at: https://docs.praison.ai/llms.txt
Use this file to discover all available pages before exploring further.
Overview
Crawl4AI is an open-source, LLM-friendly web crawler that extracts clean content from websites.
Installation
pip install "praisonai[tools]"
Quick Start
from praisonai_tools import Crawl4AITool
# Initialize
crawler = Crawl4AITool()
# Crawl
result = crawler.crawl("https://example.com")
print(result)
Usage with Agent
from praisonaiagents import Agent
from praisonai_tools import Crawl4AITool
agent = Agent(
name="WebCrawler",
instructions="You crawl websites and extract content.",
tools=[Crawl4AITool()]
)
response = agent.chat("Crawl https://docs.praison.ai and summarize")
print(response)
Available Methods
crawl(url)
Crawl a URL and extract content.
from praisonai_tools import Crawl4AITool
crawler = Crawl4AITool()
result = crawler.crawl("https://example.com")
Common Errors
| Error | Cause | Solution |
|---|
crawl4ai not installed | Missing dependency | Run pip install crawl4ai |
Timeout | Page too slow | Increase timeout |
