BROWSER USE

- Browser Use Agents: give Browser Use a task and receive completed work. API V4 is current for new integrations.
- Browser Infrastructure: connect your agent or automation to managed browsers through SDK, REST, or CDP. Starts at $0.02/browser-hour.
- Developer tools: Open Source, Browser Harness, SDK, and MCP support the two products above.

[Developer Index](https://browser-use.com/index.md)
[Product Map](https://browser-use.com/llms.txt)
[Full Product Context](https://browser-use.com/llms-full.txt)
[Pricing](https://browser-use.com/pricing.md)
[Cloud Docs](https://docs.browser-use.com/cloud/quickstart)
[Open Source Docs](https://docs.browser-use.com/open-source/introduction)

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# Screen Public Companies with an AI Agent

## Screen Cybersecurity Stocks

Browser Use applies the market-cap range and returns name, ticker, cap, and country.

[Run this task free](https://cloud.browser-use.com/?utm_source=showcase&utm_medium=website&utm_campaign=showcase&utm_content=public-cybersecurity-stocks)companiesmarketcap.com

## The prompt

On companiesmarketcap.com, find publicly traded cybersecurity companies with a market cap between \[X\] and \[Y\]. Return name, ticker, market cap, and country.

CopySwap the \[bracketed\] parts for your own before running.

Runs on [stealth browsers](https://browser-use.com/stealth-browsers) at $0.02/hour. No card required · [pricing](https://browser-use.com/pricing)

## Why it's hard

Screeners categorise loosely, so a cybersecurity filter returns half the software industry.

-   Sector labels applied inconsistently across listings
-   Market caps quoted in several currencies
-   Dual listings that would otherwise appear twice

## More companies & jobs

[See all →](https://browser-use.com/showcase/category/companies)

### [Find remote jobs on LinkedIn](https://browser-use.com/showcase/find-remote-jobs)

### [Find Fresh AI Jobs](https://browser-use.com/showcase/find-fresh-ai-jobs)

### [Find Senior Marketing Roles](https://browser-use.com/showcase/senior-marketing-roles)

### [Collect Remote Jobs](https://browser-use.com/showcase/collect-remote-jobs)

### [Map SF Biotech Startups](https://browser-use.com/showcase/sf-biotech-startups)

### [Find This Year's AI Startups](https://browser-use.com/showcase/this-years-ai-startups)