What AgentQL is
AgentQL is a web extraction and automation tool. You describe the fields you want in a query close to natural language and it returns structured JSON, which reduces the fragility of CSS or XPath selectors when a page changes.
It offers Python and JavaScript SDKs, Playwright and headless browser support, a debugging extension and a playground.
What you can do with it
- Query a page for fields and get JSON back
- Replace brittle selectors in an existing crawler
- Drive browser automation through Playwright
- Feed live page data to AI agents
Who it is for
- AI agent developers
- Data and growth engineers
- Teams running price or listing monitoring
What to watch out for
- Extraction must respect the target site's terms, robots directives and data protection rules
- Anti-blocking capability is not a licence to bypass logins, paywalls or access controls
- Personal data collected from pages brings its own obligations
- The free tier is limited; production use depends on call volume and browser time
Pros & cons
✓ What we like
- More resilient than selector-based scraping
- Fits existing Playwright code
- JSON output ready for agents
! What to watch out for
- Site terms and robots still govern
- Not a licence to bypass access controls
- Free tier limited
FAQ
How is it different from selectors?
Queries describe wanted fields rather than DOM paths, so page changes break them less often.
Can I use it with Playwright?
Yes. Headless browser interaction through Playwright and SDKs is supported.
Is the free tier enough?
It suits prototyping; production depends on volume, concurrency and browser time.
Last reviewed: 2026-09-17
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