Firecrawl

Open source alternative to Apify, Bright Data and ScrapingBee

193.2K stars
AGPL-3.0
Active this week
Last commit 2 days ago

Last verified Oct 20, 2026

Firecrawl is an open source web scraping API for AI that turns websites into clean markdown or structured JSON for LLM and RAG pipelines. AGPL-3.0.

Visit website GitHub193.2K

Read the full breakdownWho it is for, how it works, trade-offs, the quick start and the FAQ

who it's for

Who Firecrawl is for#

AI engineers building RAG pipelines

Firecrawl converts public pages into cleaner Markdown or JSON before embedding.

Skip if:

your data sources are already structured APIs.

Agent builders adding live web context

MCP and skills integrations let assistants search, scrape, and extract during tool use.

Skip if:

browsing is not allowed in your agent environment.

Growth and research teams collecting web data

crawl and scrape endpoints cover multi-page extraction.

Skip if:

target sites prohibit scraping or need formal data partnerships.

the problem

The problem it solves#

Web data extraction is brittle when teams build it from raw browser automation. Modern sites render content with JavaScript, block simple HTTP clients, and return noisy HTML that still needs cleaning before it works in RAG, search, or agent workflows.

Commercial scraping APIs solve some of that pain, but they can become expensive at volume and keep the extraction pipeline outside your infrastructure. AI teams need cleaner output, predictable formats, and a path to self-host when data privacy or cost control matters.

how Firecrawl solves it

How it solves it#

Scrape endpoint

Scrape endpoint extracts page content as Markdown, HTML, screenshots, or structured JSON for downstream AI workflows.

Crawl and map endpoints

Crawl and map endpoints discover and process multiple pages instead of forcing one-off URL scripts.

JavaScript rendering

JavaScript rendering and dynamic-page handling reduce the need to maintain custom Playwright or Puppeteer workers.

Multi-language SDKs

SDKs cover Node.js, Python, Go, Rust, Ruby, PHP, Java, .NET, Elixir, and more.

MCP server and agent skills

MCP server and Firecrawl skills connect web extraction directly to AI coding and agent tools.

strengths · trade-offs

Strengths and trade-offs#

Strengths

AI-ready output formatsFirecrawl outputs formats that AI pipelines can use directly, which saves time compared with cleaning raw HTML after every scrape.
Hosted and self-hosted pathsThe hosted API is useful for fast starts, while the AGPL-licensed repository gives teams a self-hosted path when infrastructure control matters.
Agent integration fitThe MCP and agent integrations make Firecrawl a strong fit for AI assistants that need live web context.
Broad SDK coverageMulti-language SDK coverage reduces integration work for teams with mixed backend stacks.

Trade-offs

-AGPL compliance obligationsThe AGPL-3.0 license has network-use obligations for modified deployments, so commercial teams should review compliance before self-hosting changes.
-Scraping remains operationally complexScraping dynamic websites still carries operational complexity around proxies, rate limits, anti-bot systems, and site-specific behavior.
-Self-hosting needs crawler infrastructureSelf-hosting a reliable crawler requires worker capacity, storage, queues, and monitoring beyond a simple API call.

install · quick start

Quick start#

bash

npx -y firecrawl-cli@latest init --all --browser

tech stack · detected from GitHub

What it's built on#

Languages: C#ElixirGoJavaPHPPythonRubyRustTypeScript
Frameworks: Express
Databases: PostgreSQL
Messaging: RabbitMQ
Cache: Redis
Tooling: esbuild

frequently asked

FAQ#

What does Firecrawl return?

Firecrawl can return clean Markdown, HTML, screenshots, links, metadata, or structured JSON depending on the endpoint and options. That makes it useful for RAG, search, extraction, and agent workflows.

Can Firecrawl be self-hosted?

Yes. Firecrawl is available as an open source repository under AGPL-3.0, and it also offers a hosted API. Self-hosting gives more infrastructure control but requires operating the scraping stack yourself.

How is Firecrawl different from a normal scraper?

Firecrawl focuses on AI-ready output and handles crawling, JavaScript rendering, cleaning, and structured extraction behind an API. A normal scraper usually leaves more browser automation and HTML cleanup to your team.

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Who Firecrawl is for#