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AgentQL

AI-powered query language for web data extraction — write natural language queries to extract structured data from any webpage.

Agentic extraction tools use AI models (often vision-language models) to autonomously understand and interact with web pages. Instead of writing CSS selectors or XPath queries, you describe what data you want in natural language and the AI figures out how to get it. This approach is more resilient to website changes and can handle complex, multi-step extraction workflows.

Features

JS Rendering
Structured Output
Open Source
Self-Hosted Option
Pricing:FreemiumSee pricing →

Editorial assessment

The query language approach is a clever middle ground between CSS selectors and full natural language — more precise than prompts, more flexible than XPath. Still building mindshare in a category with many competitors. The custom query language adds a learning curve that pure natural language tools avoid. Best for teams wanting structured precision.

How AgentQL compares

ScrapeGraphAI

ScrapeGraphAI uses pure natural language prompts, lower learning curve but less precision.

Diffbot

Diffbot auto-detects structure without any query language, but at enterprise pricing.

Stagehand

Stagehand's act/extract/observe API is simpler for TypeScript developers building agent workflows.

Frequently asked questions

What is AgentQL?

AI-powered query language for web data extraction — write natural language queries to extract structured data from any webpage. It falls under the Agentic Extraction category in our directory. AgentQL is a commercial product.

How much does AgentQL cost?

AgentQL uses a freemium pricing model. There is a free tier available, with paid plans for higher usage.

What are the best alternatives to AgentQL?

The top alternatives to AgentQL include ScrapeGraphAI, Diffbot, Stagehand. Each offers a different approach to agentic extraction — see our comparison section above for detailed analysis.

Does AgentQL support JavaScript rendering?

Yes, AgentQL supports JavaScript rendering, which means it can handle dynamic websites that load content via JavaScript frameworks like React, Vue, or Angular.

Does AgentQL provide structured output?

Yes, AgentQL returns structured output (typically JSON), making it straightforward to integrate into AI pipelines, RAG systems, and data processing workflows.

Can I self-host AgentQL?

No, AgentQL is a hosted service. You access it through their API or platform — there is no self-hosted deployment option.

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