Webclaw is a web scraping tool designed to extract structured data from websites for use with large language models (LLMs) and AI agents. It addresses the need for clean, LLM-ready outputs by converting content from any URL into markdown or JSON formats, claiming to use 90% fewer tokens than raw HTML. The platform emphasizes efficient extraction without relying on browser automation or tools like Selenium, and it is built to handle bot protection mechanisms commonly found on websites.
The tool offers multiple delivery options, including a cloud-based API with REST endpoints for scraping, crawling, and searching, as well as a terminal-native CLI tool that supports piping extracted data directly in the command line. Webclaw also features an MCP Server, which enables integration with agents such as Claude and Cursor. The same extraction engine powers the API, CLI, and MCP server, ensuring consistency across different surfaces. Users can interact with each endpoint on a dedicated page, and the service supports live scraping without requiring signup, offering three free runs per day.
Webclaw highlights integrations with platforms and frameworks such as LangChain, Cursor, and n8n, targeting use cases like retrieval-augmented generation (RAG), AI agents, research, and monitoring. The platform positions itself as a drop-in replacement for Firecrawl, focusing on delivering static page content rapidly, with a stated average response time of around 118 milliseconds for static pages.
For open-source builders, Webclaw provides free credits, and there is a free trial available. The service also promotes a 20% discount for yearly plans. Webclaw is positioned as a solution for developers and teams seeking efficient, structured web data extraction for AI and research workflows.
In the API design, testing & docs space, webclaw takes a focused approach. It focuses on extracting structured data from websites for use in LLMs and AI agents without browser automation. webclaw is a B2B product aimed at developers building AI agents, LLM applications, and data extraction workflows. A free plan is available. webclaw is available on the command line and API.
It is developed by 0xMassi, and the product first shipped in 2026. The project is developed in the open on GitHub with 1.7k stars and 150 commits in the last 90 days. Among its 10 catalogued features are REST API endpoints, CLI tool, and structured data extraction. It exposes integrations via an MCP server and a public API.
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