Developer toolkit for W3C WebMCP (Chrome 146). Make any website agent-ready. navigator.modelContext compatible.
Browser-adapted MCP TypeScript SDK - Dynamic tool registration for W3C Web Model Context API and AI agent integration
Fragments design system WebMCP integration — exposes component intelligence to AI agents via @webmcp-sdk
Strict WebMCP core runtime polyfill for document.modelContext (with deprecated navigator.modelContext alias)
Strict TypeScript type definitions for the WebMCP core API (document.modelContext)
A high-level API to control headless Chrome over the DevTools Protocol
A high-level API to control headless Chrome over the DevTools Protocol
React hooks for Model Context Protocol (MCP) - expose React components as AI tools for Claude, ChatGPT, Cursor, and Copilot with Zod validation
Framework-agnostic WebMCP SDK core — polyfill, tool detection, registration, validation
Building block for the Web's native WebMCP API (document.modelContext)
Local MCP relay for browser WebMCP tools via embed iframe and localhost WebSocket
WebSocket-based Model Context Protocol implementation
Vite plugin for WebMCP Nexus - auto-generates JSON Schema from TypeScript tool definitions at build time
SDK for WebMCP Nexus - register and expose browser-side tools for AI agents via Model Context Protocol
Zero-dependency browser-native code sandbox for LLM-generated tool orchestration
Meta-package for the @web-ai-sdk/* building blocks: install @web-ai-sdk/all once, use the prompt, summarizer, translator, detector, writer, rewriter, proofreader, and webmcp wrappers under one roof.
AI-powered form tools for WebMCP. Enables AI assistants to fill, validate, clear, and submit web forms through the Model Context Protocol.
Webpack plugin for WebMCP Nexus - auto-generates and injects JSON Schema from TypeScript tool definitions at build time
[](https://www.npmjs.com/package/@aws-sdk/middleware-sdk-s3) [](https://www.npmjs.com/package/@
Types for the AWS SDK
Core functions & classes shared by multiple AWS SDK clients.
Utilities to help with endpoint resolution
Lightweight adapter for WebMCP — define, register, and manage AI agent tools with built-in schema validation and error handling.
[](https://www.npmjs.com/package/@aws-sdk/middleware-logger) [](https://www.npmjs.com/package/@