The open-source engine to turn any website into clean Markdown or JSON. Deploy it on your own infrastructure, or let us manage the headless browsers for you.
Bypass CAPTCHAs, rotate residential proxies, and render heavy JavaScript automatically. Just pass the URL to your local endpoint.
Get clean Markdown perfectly formatted for RAG pipelines, or connect directly via our Model Context Protocol (MCP).
Don't want to parse HTML? We'll automatically convert the page into a clean JSON schema of your choosing.
LLMs are only as good as the context you provide. Tentacrawl isn't just a scraper; it's a self-hostable extraction engine built specifically for autonomous web agents and Retrieval-Augmented Generation.
from langchain.document_loaders import TentacrawlLoader
from langchain.llms import OpenAI
# 1. Point to your self-hosted instance or our managed cloud
loader = TentacrawlLoader(
target_url="https://competitor.com/pricing",
endpoint="http://localhost:8080/crawl",
format="markdown",
)
# 2. Extract clean context instantly
docs = loader.load()
# 3. Feed directly to your LLM
llm = OpenAI(temperature=0)
response = llm.predict(
f"Analyze this pricing data: {docs[0].page_content}"
)Tentacrawl is 100% open-source. Spin it up locally in minutes, or partner with our team for enterprise-grade managed hosting and proxy rotation.