# browserfoundry by keirolabs, free: Web scraping API

> Extract content from a known URL

browserfoundry by keirolabs's web scraping API on its Free plan. It costs $0.00 per 1,000 pages. It returns 1 of the 7 key fields we check: Markdown.
We rank 1,653 plans by price. [PhantomJsCloud's $10 monthly plan](https://datacircle.dev/web-scraping-apis/phantomjscloud/10-monthly/llms.txt) is the cheapest paid plan per 1,000 pages: as little as $0.022. PhantomJsCloud's $10 monthly plan covers up to 15,000 pages a day.
[Spider Cloud's $40 monthly plan](https://datacircle.dev/web-scraping-apis/spider-cloud/40-monthly/llms.txt) covers any number of pages. Spider Cloud's $40 monthly plan costs more up front than PhantomJsCloud's $10 monthly plan.
[WebScraping.AI](https://datacircle.dev/web-scraping-apis/webscraping-ai/29-monthly-personal-get-html-get-page-html-datacenter-proxy-no-js-rendering/llms.txt), [ScraperAPI](https://datacircle.dev/web-scraping-apis/scraperapi/299-monthly-business-get-sync-api/llms.txt) and [Scrappey](https://datacircle.dev/web-scraping-apis/scrappey/top-up-pay-as-you-go-post-api-v1-direct-request/llms.txt) are the best web scraping API providers in our benchmark.

- This page: https://datacircle.dev/web-scraping-apis/browserfoundry-by-keirolabs/free
- [Best web scraping API in 2026: providers compared](https://datacircle.dev/best-web-scraping-api.txt)
- Get it: https://www.browserfoundry.cloud/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=web-scraping-api-pricing
- Request: `POST https://api.keirolabs.cloud/api/v2/extract`
- API key: with the plan, on https://www.browserfoundry.cloud/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=web-scraping-api-pricing
- Its API docs: https://platform.keirolabs.cloud/content/extract?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=web-scraping-api-pricing
- Sold by: browserfoundry by keirolabs (https://www.browserfoundry.cloud?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=web-scraping-api-pricing)
- Checked: 2026-10-30

## In the answer

- Completeness: 14%
- Markdown: ✓

## Price

- $ per 1,000 pages: $0.00
- Billing: free

## Charges

- Also pays for: from the same budget: Search lite · Search content · Google SERP · Answer · Search fast · Deep search · Agentic research

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Extract content from a known URL

## Data

- Keep data: no retention period is set for what the API answers, "You keep all rights to content you retrieve with the Service.", "Search results and extracted content come from third parties. We do not endorse, warrant or take responsibility for the accuracy, legality or availability of that content. Respect the terms of the sites and providers you query."
- Use data: "You are responsible for having the right to access and use any content you retrieve, and for how you use it downstream.", "Do not resell raw upstream access, circumvent published rate limits, or attempt to reverse engineer protections of upstream providers.", "Do not use the Service for unlawful activity, to attack or overload any system, or to violate anyone’s rights.", "Keep within the published rate limits of each endpoint, we may throttle or suspend traffic that degrades the Service for others.", "you may not share keys across separate business entities"

## Plan

- Pay: $0
- You get: 750 credits
- Expires: do not roll over

## Rate limit

- Per second: 0.17

## Speed

- Answer: in the call
- Median: 8.96 s

## The call

- You send: nothing required. Optional: url, urls, query
- Method: POST
- Path: /api/v2/extract

## About the plan

- Plan: Free
- Who can get it: anyone who creates an account with an email address

## The 6 fields the plan's answer can hold

URL, page title, page markdown, description, published date, credits used

## browserfoundry by keirolabs's plans (11)

- [browserfoundry by keirolabs, free](https://datacircle.dev/web-scraping-apis/browserfoundry-by-keirolabs/free/llms.txt): $0.00 per 1,000, 14% complete
- [browserfoundry by keirolabs, $10 pack](https://datacircle.dev/web-scraping-apis/browserfoundry-by-keirolabs/10-pack/llms.txt): 14% complete
- [browserfoundry by keirolabs, $30 pack](https://datacircle.dev/web-scraping-apis/browserfoundry-by-keirolabs/30-pack/llms.txt): 14% complete
- [browserfoundry by keirolabs, $100 pack](https://datacircle.dev/web-scraping-apis/browserfoundry-by-keirolabs/100-pack/llms.txt): 14% complete
- [browserfoundry by keirolabs, $29.99 monthly](https://datacircle.dev/web-scraping-apis/browserfoundry-by-keirolabs/29-99-monthly/llms.txt): 14% complete
- [browserfoundry by keirolabs, $49.99 monthly](https://datacircle.dev/web-scraping-apis/browserfoundry-by-keirolabs/49-99-monthly/llms.txt): 14% complete
- [browserfoundry by keirolabs, $99.99 monthly](https://datacircle.dev/web-scraping-apis/browserfoundry-by-keirolabs/99-99-monthly/llms.txt): 14% complete
- [browserfoundry by keirolabs, $300 yearly](https://datacircle.dev/web-scraping-apis/browserfoundry-by-keirolabs/300-yearly/llms.txt): 14% complete
- [browserfoundry by keirolabs, $504 yearly](https://datacircle.dev/web-scraping-apis/browserfoundry-by-keirolabs/504-yearly/llms.txt): 14% complete
- [browserfoundry by keirolabs, $996 yearly](https://datacircle.dev/web-scraping-apis/browserfoundry-by-keirolabs/996-yearly/llms.txt): 14% complete
- [browserfoundry by keirolabs, contact us](https://datacircle.dev/web-scraping-apis/browserfoundry-by-keirolabs/contact-us/llms.txt): 14% complete

## browserfoundry by keirolabs's calls for this API (1)

- `POST /api/v2/extract`: [browserfoundry by keirolabs, free](https://datacircle.dev/web-scraping-apis/browserfoundry-by-keirolabs/free/llms.txt)

## browserfoundry by keirolabs's APIs (3)

- [browserfoundry by keirolabs: SERP API pricing, 11 plans](https://datacircle.dev/serp-apis/browserfoundry-by-keirolabs/free/llms.txt)
- [browserfoundry by keirolabs: web scraping API pricing, 11 plans](https://datacircle.dev/web-scraping-apis/browserfoundry-by-keirolabs/free/llms.txt)
- [browserfoundry by keirolabs: web search API pricing, 11 plans, POST /api/v2/deep](https://datacircle.dev/web-search-apis/browserfoundry-by-keirolabs/free-post-api-v2-deep/llms.txt)
- [browserfoundry by keirolabs: web search API pricing, 11 plans, POST /api/v2/search/content](https://datacircle.dev/web-search-apis/browserfoundry-by-keirolabs/free-post-api-v2-search-content/llms.txt)
- [browserfoundry by keirolabs: web search API pricing, 11 plans, POST /api/v2/search/fast](https://datacircle.dev/web-search-apis/browserfoundry-by-keirolabs/free-post-api-v2-search-fast/llms.txt)
- [browserfoundry by keirolabs: web search API pricing, 11 plans, POST /api/v2/search/lite](https://datacircle.dev/web-search-apis/browserfoundry-by-keirolabs/free-post-api-v2-search-lite/llms.txt)

## browserfoundry by keirolabs: web scraping API alternatives

- [WebScraping.AI, free, GET /text, Get Page Text, datacenter proxy, JS rendering](https://datacircle.dev/web-scraping-apis/webscraping-ai/free-get-text-get-page-text-datacenter-proxy-js-rendering/llms.txt): $0.00 per 1,000, 29% complete, live
- [Scrappey, free, POST /api/v1, Browser request](https://datacircle.dev/web-scraping-apis/scrappey/free-post-api-v1-browser-request/llms.txt): $0.00 per 1,000, 86% complete, live
- [ScraperAPI, free plan, GET /, Sync API with screenshot](https://datacircle.dev/web-scraping-apis/scraperapi/free-plan-get-sync-api-with-screenshot/llms.txt): $0.00 per 1,000, 57% complete, live
- [AlterLab, free, POST /api/v1/scrape, Scrape a web page, Dynamic](https://datacircle.dev/web-scraping-apis/alterlab/free-post-api-v1-scrape-scrape-a-web-page-dynamic/llms.txt): $0.00 per 1,000, 57% complete, live
- [Anchor Browser, free](https://datacircle.dev/web-scraping-apis/anchor-browser/free/llms.txt): $0.00 per 1,000, 14% complete, live

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-10-30.

- https://keirolabs.cloud/llms.txt?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=web-scraping-api-pricing
- https://keirolabs.cloud/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=web-scraping-api-pricing
- https://keirolabs.cloud/pricing.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=web-scraping-api-pricing
- https://keirolabs.cloud/terms?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=web-scraping-api-pricing
- https://platform.keirolabs.cloud/docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=web-scraping-api-pricing
- https://www.browserfoundry.cloud/llms.txt?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=web-scraping-api-pricing
- https://www.browserfoundry.cloud/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=web-scraping-api-pricing