Overview
The Autonomous HTTP 402 Micro-API (Base L2) is a microservice that monetizes web-to-Markdown extraction using the HTTP 402 Payment Required protocol on the Base L2 network. It is designed for AI agents and developers (B2A). The service accepts payments via prepaid API keys or on-chain micropayments, and includes a freemium tier for evaluation. The extractor downloads any web URL, removes DOM noise such as scripts, styles, ads, navigation bars, cookies, and modals, and returns semantic Markdown optimized with token estimation for LLM context windows. The project provides an autonomous SDK for AI agents, a web playground, and a Model Context Protocol (MCP) server for integration with tools like Cursor, Claude Desktop, and Windsurf. It also includes a balance monitor that tracks USDC on Base L2 and updates progress toward a financial goal of $300.00 USDC.
Pricing
Free
Detailed plans have not been confirmed in our catalog. Check the official website for current limits and billing terms.
Visit WebsitePrices and limits may change. Confirm the currency, billing period, seat minimum and usage caps on the official website.
Use Cases
- AI agents use the service to extract clean Markdown from web pages for LLM context.
- Developers use the SDK to integrate web extraction with automatic HTTP 402 payment resolution.
- Teams use the MCP server to invoke extraction directly from Cursor, Claude Desktop, or Windsurf.
- Users can test extractions and claim API keys via the web playground.
- Operators use the balance monitor to track USDC revenue and progress toward the financial goal.
Features
Extract Markdown from web pages
Remove distracting page elements
Estimate extracted content token counts
Resolve HTTP 402 payments through SDK
Invoke extraction through MCP server
Test extraction in web playground
Reviews
No reviews yet. Be the first to share your experience!