"JavaScript" matching MCP connectors:

Render chart images from JSON configs via a simple HTTP API. Six themes, ten marks, PNG/SVG output. No client-side JavaScript, no installs – just a URL that returns an image. MCP tools include render, validate, list themes, and browse examples.

Host static HTML pages, generate PDFs, screenshots, scrape JS sites, run sandboxed JavaScript.

MCP server for understanding Javascript internals from ECMAScript specification.

Scrape webpages, handle JavaScript and CAPTCHA, extract structured data