Browser and scraping: skills, plugins, subagents, slash commands and mcp servers

browser-trace browserbase skill Attaches a second CDP client to a browser session that is already running, records the whole DevTools stream to disk, and splits it so you can search a failed run. Claude Code CX Codex Cursor +1 3,000installs fetch browserbase skill Retrieves HTML or JSON from static web pages via Browserbase Fetch API without starting a browser session. Useful for fast scraping and header inspection. Claude Code CX Codex Cursor +1 3,000installs firecrawl-workflows firecrawl skill A router skill for Claude Code and other coding agents: it picks a ready Firecrawl workflow for the job and returns a sourced deliverable. Claude Code CX Codex Cursor +1 32,600installs firecrawl-knowledge-base firecrawl skill This skill crawls web pages with Firecrawl and structures them into local Markdown files. It helps prepare clean RAG chunks or fine-tuning datasets. Claude Code CX Codex Cursor +1 32,500installs browser-mcp-agent antibrow skill Gives an agent a real browser through MCP calls: navigate, click, fill forms, screenshot, run JS. A named profile keeps the session logged in between runs. Claude Code CX Codex Cursor +1 105,700installs firecrawl-lead-research firecrawl skill Pulls job title, company and firmographics for the people and domains you already named, then fills the gaps in a list. Useful before a call or when an old lead list needs a check. Claude Code CX Codex Cursor +1 31,400installs firecrawl-competitive-intel firecrawl skill Monitors competitor pricing, feature releases, and changelogs using Firecrawl. Useful for ongoing market tracking and generating structured intelligence reports. Claude Code CX Codex Cursor +1 31,300installs browserstack Alireza Rezvani skill Runs Playwright tests on BrowserStack for browser and OS checks. Use it for cloud cross-browser testing and build result review. Claude Code 1,614installs migrate Alireza Rezvani skill Moves Cypress or Selenium tests to Playwright. Use it when an existing test suite needs file-by-file conversion and checks after each change. Claude Code 1,586installs research-analyst VoltAgent Community subagent Gathers data across the web and project files, synthesizes findings into structured reports, and extracts actionable insights for strategic decisions. Claude Code 575installs apify-integration-expert official github subagent Integrates Apify Actors into JavaScript and Python codebases. Finds suitable Actors, drafts client code, and validates run outputs. GitHub Copilot 222installs demo-video Alireza Rezvani skill Turns screenshots and scene descriptions into product walkthroughs, animated demos, or GIFs directly in Claude Code. Claude Code 708installs playwright-pro Alireza Rezvani skill This skill creates, reviews, repairs, and migrates Playwright tests. Use it for end-to-end suites, browser automation, and CI/CD test work. Claude Code 682installs browser-automation Alireza Rezvani skill A Claude Code skill that writes Playwright scripts for scraping, form filling, screenshots and saved sessions, plus the stealth settings that keep headless browsers from being blocked. Claude Code 636installs full-page-screenshot Alireza Rezvani skill Captures an entire web page as one PNG, including content below the fold. Useful for SPAs, lazy-loaded images, and very tall pages. Claude Code 564installs screen-recording official github skill Record browser or desktop actions as GIFs and annotate selected frames. Use it to show a feature, bug reproduction, or fix in documentation and pull requests. GitHub Copilot 149installs pr-dashboard official github skill Opens a GitHub pull request dashboard in the browser. Use it to check authored PRs, review requests, assignments, or status for a selected period. GitHub Copilot 138installs pulse Alireza Rezvani skill Research skill that gathers recent discussions across Reddit, Hacker News, and the web within 7 to 90 days, returning cited pattern briefings. Claude Code 327installs notebooklm Alireza Rezvani skill Automates Google NotebookLM via browser control. It lets Claude Code query existing notebooks, add sources, and generate Studio outputs like summaries or audio overviews. Claude Code 325installs x-twitter-scraper official github skill Guides GitHub Copilot in building data collection and API flows with Xquik, Apify Actors, and MCP tools. Use it to search tweets and export followers safely. GitHub Copilot 80installs social-evidence-research Seth Hobson skill Builds traceable reports from public social discussion and supplied exports. Use it to compare a topic, audit research, and mark access gaps. Claude Code CX Codex Cursor 201installs frontend-testing-debugging official OpenAI skill Guides coding agents through structured frontend testing, UI checks, and bug investigations. Runs validation loops using Browser tools or local Playwright. CX Codex GP ChatGPT 159installs competitor-ad-intelligence official GooseWorks skill This skill finds competitors’ public ads on Meta and Google, then examines their creative and landing pages. Use it to review a paid campaign before launch or look for new ad angles. GitHub Copilot 33installs REA morluto MCP server Wires your agent to tools for inspecting binaries, Electron apps, .NET assemblies and websites. Useful when you want to understand someone else's feature and rebuild it. Claude Code CX Codex Cursor +1 ★ 376,805repo stars youtube-full therohitdas skill Search YouTube videos, fetch transcripts, browse channels and extract playlists. Use it to gather video material or check a channel for new uploads. Claude Code 78installs game-playtest official OpenAI skill Guides agents through browser game playtests and frontend QA. It focuses on boot checks, controls, HUD overlay balance, and visual regression capture. CX Codex GP ChatGPT 62installs ios-simulator-browser official OpenAI skill Mirrors an iOS Simulator into the Codex in-app browser and renders SwiftUI previews from Swift packages with hot reload. Useful for testing UI and capturing visual proof without Xcode Canvas. CX Codex GP ChatGPT 53installs web-game-foundations official OpenAI skill Defines browser game architecture before coding begins. Helps choose an engine and decouple simulation from rendering. CX Codex GP ChatGPT 52installs three-webgl-game official OpenAI skill Scaffolds browser 3D games with plain Three.js, TypeScript, and Vite, adding Rapier physics and direct render loop control without React. CX Codex GP ChatGPT 48installs react-three-fiber-game official OpenAI skill Structures React-hosted 3D browser games and scenes using React Three Fiber and the pmndrs stack. CX Codex GP ChatGPT 39installs agent-browser official Vercel Labs skill Automates browser actions via CLI, takes DOM snapshots, clicks elements, and verifies dev servers. Helps AI agents inspect web interfaces directly. CX Codex GP ChatGPT 20installs pw-review Alireza Rezvani skill pw-review audits Playwright tests for anti-patterns, coverage gaps, and weak practices. Use it for one test file, a directory, or the project testDir. Claude Code 19installs agent-browser-verify official Vercel Labs skill Checks a dev server page in the browser for loading issues, console errors, and missing UI elements. Use it to verify a running project before moving on. CX Codex GP ChatGPT 14installs microsoft-store-publisher official github skill Prepares Windows desktop apps for Microsoft Store publication, including MSIX checks, WACK validation, and Partner Center submission work. GitHub Copilot 3installs audit official OpenAI skill Walks through product flows step by step, captures verified screenshots, and flags UX and accessibility issues in chat. CX Codex GP ChatGPT 10installs url-to-code official OpenAI skill Turns a live website into a working frontend app: captures elements, styles, interactions and assets via browser. CX Codex GP ChatGPT 6installs web-perf official Cloudflare skill Audits web page performance using Chrome DevTools MCP. Measures Core Web Vitals and inspects render-blocking assets. CX Codex GP ChatGPT 5installs Frontend Performance Investigator official github subagent Diagnoses runtime web performance issues, layout shifts, and Core Web Vitals regressions by connecting browser traces directly to your code. GitHub Copilot ★ 40,369repo stars DevTools Regression Investigator official github subagent Reproduces UI regressions in the browser and pinpoints root causes using network and console evidence. GitHub Copilot ★ 40,369repo stars Accessibility Runtime Tester official github subagent Tests web apps for keyboard operability, focus traps, form error states, and live region updates in runtime. Useful for catching WCAG regressions before deploy. GitHub Copilot ★ 40,369repo stars