"JavaScript" matching MCP servers:

Deterministic MCP server for semantic analysis of JavaScript/TypeScript codebases, including frameworks like Vue, Angular, React, and Node. It provides tools for type checking, code metrics, framework-specific analysis, and quality heuristics via static parsing.

Provides secure execution of arbitrary JavaScript code within a sandboxed QuickJS WASM environment, allowing language models or other MCP clients to safely run JavaScript code snippets without compromising the host system.

Composes arbitrary MCP tools using JavaScript, enabling discovery, composition, and execution of other MCP servers through a single 'exec' tool.

A code-execution MCP server for Klaviyo and Shopify analytics, enabling safe JavaScript execution in a V8 sandbox with state persistence across calls.

Enables agents to interact with the Logflare API by writing JavaScript functions that run in a Vercel Sandbox, using three tools: search, execute_read, and execute_write.

Transforms already-rendered HTML into LLM-friendly Markdown with metadata, using Mozilla Readability, Turndown, and DOMPurify. No outbound requests; ideal for post-JavaScript content extraction.

Fetches web pages and converts them to clean, LLM-ready Markdown, with optional JavaScript rendering and honest statuses when pages are blocked or need JS.

Enables AI agents to browse and extract content from JavaScript-rendered web pages via the Model Context Protocol, returning plain text, HTML, or Markdown.

Enables web scraping, structured data extraction, and screenshot capture with automatic anti-bot bypass, supporting JavaScript rendering, proxy rotation, and tiered pricing.

Enables AI assistants to execute code in isolated sandboxes with support for Python, JavaScript, and TypeScript, featuring intelligent caching and semantic search for code reuse.

Integrates Kadmia's JavaScript learning platform with AI assistants to provide personalized explanations and track learning progress.

Enables dynamic instrumentation of processes by attaching Frida, loading JavaScript scripts, calling RPC methods, and retrieving script output through MCP.

MCP server for repository mapping, dependency analysis, and architecture diagram generation for JavaScript, TypeScript, and Python projects.

MCP server for automating qutebrowser browser via CDP and IPC. Enables tab management, navigation, screenshots, JavaScript execution, and authenticated HTTP requests through the browser's session.

Enables AI agents to execute server-side JavaScript and perform CRUD operations directly on ServiceNow instances with context bloat reduction features for efficient token usage.

Enables mapping JavaScript error stack traces back to original source code, extracting context information to help developers locate and fix issues.

Enables CLI agents to detect and remove dead code, manage complexity, and enforce hygiene rules in TypeScript/JavaScript projects through tools like scanning, cleansing, and reporting.

A self-evolving JavaScript reverse engineering workflow MCP server that automates deobfuscation through evolutionary algorithms, integrating MemOS, GitNexus, and Stagehand.

Enables AI clients to fetch, crawl, and screenshot web pages using Crawlee, supporting multiple URLs and stealth mode for JavaScript-rendered sites.

An MCP server for advanced web scraping with automatic JavaScript rendering support using Playwright. It enables scraping pages, extracting links and images, and capturing screenshots.