DataFuel.dev
Turn websites into LLM-ready data.
In plain words
DataFuel.dev provides an API that scrapes websites and knowledge bases and converts them into markdown-formatted data ready for use with language models and RAG systems. Developers can retrieve clean, structured web content through a single query without writing custom scraping code. The tool is designed for builders working with AI applications who need reliable data extraction workflows.
written from the facts on this page · September 2026
From the sources
DataFuel API scrapes entire websites and knowledge bases in a single query. Get clean, markdown-structured web data instantly for your RAG systems and AI models. No complex scraping code needed.
Does the same job
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Just launched DataFuel.dev on Product Hunt last Sunday, and I landed in the top 3! I built this API after working on an AI chatbot builder. Scraping can be a pain, but we need clean markdown data for fine-tuning or doing RAG with new LLM models. DataFuel API helps you transform websites into LLM-ready data. I've already got my first paying users. Would love your feedback to improve my product and my marketing!
- LSLLM Scraper – turn any webpage into structured data2024 · github.com · ▲88
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I built this tool because I wanted a way to just take a bunch of URLs or domains, and query their content in RAG applications. It takes away the pain of crawling, extracting content, chunking, vectorizing, and updating periodically. I'm curious to see if it can be useful to others. I meant to launch this six months ago but life got in the way...
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