DEV Community: goldct

Browser Automation with MCP: A Complete Guide

goldct — Mon, 13 Apr 2026 15:23:42 +0000

Browser Automation with MCP

Automating browsers with AI used to be fragile. MCP changes the game.

Top Browser MCP Tools

Playwright MCP - Full browser automation
Puppeteer MCP - Chrome DevTools via MCP
Browserbase - Cloud browser instances
Web Scraping MCP - Extract data from any website

Explore 70+ tools at mcphello.com

5 MCP Database Tools That Will Change How You Build AI Apps

goldct — Mon, 13 Apr 2026 15:23:30 +0000

5 MCP Database Tools

Connecting AI to databases used to require custom code. Not anymore.

1. PostgreSQL MCP Server

Query Postgres databases directly from your AI assistant.

2. SQLite MCP Server

Lightweight, zero-config database access for AI.

3. MongoDB MCP Server

Document database access with full CRUD through MCP.

4. Supabase MCP Server

Connect to Supabase with built-in auth and real-time.

5. Redis MCP Server

Cache, queue, and session management through MCP.

Find more at mcphello.com

What is MCP (Model Context Protocol) and Why Should You Care?

goldct — Mon, 13 Apr 2026 15:16:05 +0000

What is MCP and Why Should You Care?

MCP (Model Context Protocol) is like USB-C for AI applications.

Before USB-C, every device had a different cable. Before MCP, every AI tool had a different integration method.

MCP standardizes how AI applications connect to external tools, databases, APIs, and services.

How it works

Your AI App ←→ MCP Client ←→ MCP Server ←→ Database/API/Tool

An MCP server wraps any tool or data source into a standard interface. Your AI app (Claude, GPT, etc.) connects through an MCP client.

Real-world examples

Database MCP server → Your AI can query PostgreSQL directly
Browser MCP server → Your AI can browse the web
File system MCP server → Your AI can read/write files
GitHub MCP server → Your AI can manage repos

Why it matters

Universal compatibility — One protocol, all tools
No more custom integrations — Write once, connect anywhere
Growing ecosystem — 1500+ tools already available

Where to find MCP tools

👉 mcphello.com — 1500+ curated MCP tools with quality scores and security scanning.

The future of AI is connected. MCP makes that possible.

Top 10 MCP Tools Every AI Developer Should Know in 2026

goldct — Mon, 13 Apr 2026 15:16:04 +0000

Top 10 MCP Tools Every AI Developer Should Know

The Model Context Protocol ecosystem has exploded in 2026. Here are the 10 most popular tools right now, ranked by GitHub stars.

1. n8n (183K ⭐)

Workflow automation with MCP support. Connect 400+ integrations.

2. JavaGuide (154K ⭐)

Comprehensive Java developer guide with MCP-powered search.

3. everything-claude-code (152K ⭐)

Agent harness optimization for Claude Code. Skills, instincts, memory.

4. Dify (137K ⭐)

Open-source LLM app development platform with MCP integration.

5. Open WebUI (131K ⭐)

Self-hosted AI interface with MCP tool support.

6. Gemini CLI (100K ⭐)

Google Gemini command-line tool with MCP server capabilities.

7. Netdata (78K ⭐)

Real-time system monitoring with MCP data feeds.

8. LobeHub (75K ⭐)

Open-source ChatGPT alternative with MCP plugin system.

9. Context7 (52K ⭐)

Context management for AI coding assistants.

10. LocalAI (45K ⭐)

Run LLMs locally with MCP server support.

Discover 1500+ more MCP tools at mcphello.com — the largest MCP tool directory with quality scores and security scanning.

I Built a Directory of 1500+ MCP Tools — Here is What I Learned

goldct — Mon, 13 Apr 2026 15:06:14 +0000

I Built a Directory of 1500+ MCP Tools

The Model Context Protocol (MCP) ecosystem is exploding. Every week, dozens of new tools appear on GitHub. But discovering the right tool for your AI workflow? That is still painfully hard.

So I built mcphello.com — a curated directory of 1,500+ MCP tools across 19 categories.

What makes it different?

Quality scoring — Every tool gets a 0-100 score based on GitHub stars, activity, documentation quality, and utility
Security scanning — Dependencies are checked for known vulnerabilities
19 categories — From developer tools and databases to browser automation and AI/ML
Real-time updates — New tools are discovered and indexed every 6 hours

Top 5 MCP Tools Right Now

everything-claude-code (95⭐) — Agent harness optimization for Claude Code
Browser automation tools — Playwright and Puppeteer wrappers for web tasks
Database connectors — PostgreSQL, SQLite, MongoDB MCP servers
Search tools — Web search, code search, and document retrieval
AI/ML integrations — Connect GPT, Claude, and open-source models

Why MCP Matters

Think of MCP like browser extensions, but for AI applications. Instead of manually copying data between tools, MCP lets your AI assistant directly interact with databases, APIs, file systems, and web services.

If you are building anything with AI agents, you should be paying attention to MCP.

Check it out

👉 mcphello.com

Feedback welcome! What MCP tools are you using?