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Get Your API Key

1

Create an Account

Sign up at crawleo.dev/login to create your account.
2

Choose a Plan

Select a subscription plan at crawleo.dev/pricing.
3

Get Your API Key

Once subscribed, you’ll receive your API key from the dashboard.

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Make Your First Request

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Search the Web

Use the Search API to perform real-time web searches: 
curl -X GET "https://api.crawleo.dev/search?query=artificial%20intelligence&count=5" \
  -H "Authorization: Bearer YOUR_API_KEY"

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Crawl a URL

Use the Crawler API to extract content from specific URLs: 
curl -X GET "https://api.crawleo.dev/crawl?urls=https://example.com&output_format=markdown" \
  -H "Authorization: Bearer YOUR_API_KEY"

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Choose Your Output Format

Crawleo supports multiple output formats optimized for different use cases:
FormatParameterBest For
Raw HTMLoutput_format=raw_htmlFull page source with all elements
Enhanced HTMLoutput_format=enhanced_htmlClean HTML without ads and scripts
Markdownoutput_format=markdownRAG pipelines and LLM consumption
For RAG and LLM applications, use Markdown output to minimize token usage and improve processing efficiency.

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Next Steps

Search API

Learn all Search API parameters and options.

Crawler API

Explore Crawler API capabilities.

MCP Integration

Connect AI assistants to Crawleo.

LangChain

Use Crawleo with LangChain.
Last modified on January 27, 2026