"MDN Web Docs" matching MCP connectors:

Universal pay-per-call tool API for AI agents. Web search, price feeds, hive memory, LLM routing, code sandbox. Free tier (10 calls/day, no signup). x402 payments on Base + Solana.

Create and preview self-contained web apps in iPhone, Duo, iPad, or Headless views. Seven starter tools and games, browser-local code saving, and HTML export. Free; no API key. Tools: open_ipadian, preview_app. Interactive previews require MCP Apps support. Independent web simulator; no native iOS apps or cloud sync. Setup and Claude/Codex downloads: https://os.ipadian.net/plugin/

Create and preview self-contained web apps in iPhone, Duo, iPad, and Headless views.

Write, deploy and host small C# web services and sites at a public address.

40+ developer tools from Context7, Code Runner, Python Execute, NPM Sentinel, PlantUML, and Microsoft Learn. Docs lookup, code execution, security scanning. Starts at $0.01/call. Get your API key at app.xpay.sh or xpay.tools

hmrA

dev.promplate

Docs for hot-module-reload and reactive programming for Python (`hmr` on PyPI)

Open-source vibe coding hosting over MCP: your agent builds, previews and publishes web apps.

8 AI services via MCP: content, code, image, docs, data extraction, translation, SEO, email.